Hey all!! Remember my garage kitty, Chucky?

Well. He was favoring his left front paw this afternoon and was in some pain. So I got him to the vet to see if he had a broken bone or a severe bruise/sprain. After all, he would NOT let me examine his foot! :P Well, what it turned out to be was a bite wound starting to abcess. His temp was around 104.3F so he was trying to fight it off. Chucky got a shot of the antibiotic, a dose of Revolution, and a combination FeLV/FIV screen. Well, as you know, he is FIV+.
This does not mean he goes back outside. He is upstairs isolated from my current 7 cats. He has his own food bowl and water bowl. He will NOT be allowed to mingle with the other cats except under the closest supervision and only if their food/water bowls are out of reach.
It is not my intention to keep him as a permanent cat despite my affection for him. He is, however, a VERY loving cat. So after i have PetGuards neuter him, I am going to foster him so that he can find a forever home where he will be the only cat allowed. I am sure that there is somebody willing to have a FIV+ cat as an only cat and give him lots of love. Because he has lots of love to give. I really had wanted to give him a forever home with me. But he really deserves a home where he does not need to be confined.
So is there any other advice you can offer about keeping an FIV+ kitty in the house? As I said, he will be confined to the upstairs away from the other cats. But any other advice would be greatly appreciated.