Hello - and welcome! I'll try to answer some of your questions, and others can add other points, and hopefully you can build from a lot of this to know what's best for you.
First, bummer about the eskies.....but that's a personal opinion.

As for the rest...I think leaning toward a poodle is a great choice. Especially with allergy issues. Make sure you go purebred, though, as many of these "doodle" crosses that people tout are anything but shed-free or allergy free.
The next question is size. Though you only mentioned "poodle", you also referred to some larger dogs, so I'm not sure if you're thinking standard, miniature, or toy size. All three will fit the allergy requirement fine, and then you also have the whole colour range to choose from then. If you do have a size preference, that can help narrow things down some. If you're not sure on size, then that's probably going to be one of your first questions to try to tend to.
Once you've narrowed down on size, and hopefully have connected with some breeders, I think asking temperament related questions would be a good area to tend to as well. You have all the usual health, testing, pedigree, etc. questions as well, but definitely make sure you touch on the temperament topic. Some breeders will even temperament test their dogs and puppies. Since you have a 6 year old, make that clear to any breeder as well. They will hopefully be able to tell you that their dogs can be good with kids, but definitely let them know a kid is in the household! Poodles can be wonderful with kids, and vice versa, but it depends on a lot on the individual circumstances, etc.
BTW....that all can help with the size question too. Toys are great for a lap dog, small, energetic type companion, etc. But if you want a full sized, active dog, a standard is more fitting to that. Yet, interestingly enough, some of the most mild mannered poodles I've known have been standards, so you will have to make your own decision on that question. Minis are inbetween....larger than a toy, so they are a bit more sizable and can handle more rough play with kids. Yet, they aren't as heavy duty as a standard either. I've known families that have liked each size of poodles for different reasons, so the choice really will boil down to your preferences there.
Unless we can come up with a few breeder contacts in your area, I'd suggest the following. First, find out if there are any dog shows in your area in the near future (weeks, months). You can find dates and locations on the AKC and UKC sites, or even lookup if you have a local "kennel club" in your area. They may be able to tell you about any upcoming shows. Local training centers may also be able to fill you in on any such dog events coming up. If any are coming to your area, go! At least you go, but if you want to take the whole family, that is fine too. Find out when the poodles are showing and make sure you are there for that. Look for the people showing the poodles.....and try to get a chance to talk to them....ideally *after* they've shown, but sometimes you can even get to talk to them while they are prepping ahead of the show. Hopefully you'll find some that have the time and will take it to discuss their breed with you. Tell them you are interested in the poodle, but are just starting your search. Hopefully you can go from there. Talk to as many of the exhibitors showing poodles as you can! Learn all you can! Get business cards for later contact, etc. for those you'd like to talk to more. Some may not have much time or may not have puppies or know of anyone who does, but maybe they can put you in touch with someone who does. At the very least, you've hopfully gotten a chance to see more poodles in person and can narrow down some answers for yourself, and then go from there.
You can check the PCA (Poodle Club of America) website and see if they have a referral or breeder link for your area. They may be able to put you in touch with a local breeder. If you're still having problems finding anyone in your area, call some local veterinarians. Ask them if they have any recommendations for poodle breeders. If they don't have any recommendations, do a wider search on the web and maybe you'll find some a bit further away, but still close enough to you that you can go visit and talk to more about things. Hopefully you'll be able to build from some of these suggestions, or other suggestions others have.
I do recall a breeder down by LA (CA) that had a standard puppy from a litter this past summer still available a few weeks ago. I could drop her a note and see if she's still got the puppy if you were looking for a standard. I know it's a bit away from you, but she's got beautiful dogs and you could at least talk to her if you wanted.....maybe she'd know someone closer if nothing else. Let me know on that and I can see about connecting you there.
Anyway, hopefully others have some other suggestions as well, but maybe that can be a little to get you started. DO....keep us updated on your search! We'd love to know how it goes and what poodle you do end up with!
