Well first of all, I just like AP better because they have thicker plastic, thus better insulation.
Second, AP is VERY helpful and a lot faster than Jeff Ronne (Boaphile).
Third, installing the cage takes about 30 mins. It's not hard at all, and the cages are top notch.
Fourth, the RHPs Boaphile has are not the best out there... Pro-Products and RBI make better ones.
Fifth, you can get whatever you need shipped to AP and they'll install it free of charge.
And last, I never get it when people don't buy AP because they have to assemble it. It really doesn't take long, and it actually has some benefits, like taking it apart when you don't need it for a while and transportation.