Lots of good info on this thread, but I have to say overall it has stressed me and confused me more!

I also apologize in advance for the long post, but I need advice, please.
I am not much of a pet person overall - my (grown) kids have pets, and generally I am fine with visitation privileges rather than ownership. One of my issues with pet ownership is what to do when we travel (another is dealing with the loss, so bottom line I am a "softie" there...).
Anyway, my DD and DSIL are currently stationed in Okinawa, and have two dogs. They have new orders to San Diego, and will be moving there in the summer. I traveled to Oki in late April, returning with one of the dogs (was supposed to be both - long story as to the change in plans) and they will be bringing the second dog back with them this summer. They will be flying in to Orlando to join our GG, visit with us at our home for a few days and leave from there to pick up their car and drive cross country. (Both dogs will stay with us for a while until they get settled in Ca.)
All of this means it makes most sense to board the dogs together near WDW (they are missing one another quite a bit, and the trip from Oki is pretty stressful already esp for the dog).
Not being from the Orlando area, my choices seem to be a kennel at WDW or one in the immediate area that I can either "tour" online and/or find enough reviews. I thought we would simply use the kennel at the TTC, as we have been to the Lost and Found and were impressed with what we saw at the kennel, plus have generally heard positive reviews. However, I now have two concerns with TTC: one of the dogs is very afraid of fireworks (a poster commented on the loudness) and the kennels seem awfully small, especially if we board in the same one which would be our preference (dogs are mix breeds, but larger dogs).
I considered using the FW facility, but the flea incident made me re-think that decision.
I found (via online) a Pet Spa in Kissimmee that has suites
http://www.vipet.net/kissimmeehome/. With the discount for the second dog, the price is similar to WDW. I like the idea of more "amenities" and suites vs kennels/cages, but the location is not as convenient. The sq ft does not appear to be much different so does it really matter all that much?
I could really use some feedback here - any comments?