Wow, I can't believe all the help you have all given me!! You guys ROCK!
I bought the Evo, but I'm going to hold off on feeding him that and give him some chicken/rice for the next week or so. He's got digestive issues at the moment and I'm convinced it's the antibiotics. I ran out and bought some Probiotics so he started those today, hopefully that helps!
Koby actually seemed happier last night, so I'm hoping the antibiotics are working. Tony came home from work with Buddy and the two played for about 2.5 seconds, which is a heck of a lot better than Koby just sleeping on the couch 24/7. I'm sure he's in a lot of pain because of his ear, so I'm hoping once the infection goes away he'll be back to his crazy self!
Thanks again for all your help, I really appreciate it!