Animal Plastics is good - Ali, APs customer service person, is excellent to work with.

http://www.apcages.com/home/

http://visionproducts.us/vp12wp/

Ha! George, we do have the same brain! We posted at the EXACT same time... to the second! 

I prefer Boaphiles but I have no experience with AP. I like the look of Boaphiles as well as the entire inside being seal and I have had several much older models that were in great shape. The same cannot be said for my old Constrictors NW cages. The service isn't great with Boaphile but I've found its easier to just call him if you have questions. Timingwise, I've had 2-5 weeks of wait with Boaphile.

Here is a crappy cell phone photo of my wall of carpet python cages. 

Sorry for the giant photo, no idea why it did that. 

I like both AP and Boaphile, but actually prefer the style of Boaphiles with the drop down doors - I guess I am personally just more comfortable and confident with those vs the sliding glass doors with my more "aggressive" snakes. I like the handles on the ends of the Boaphiles, too, so I can offer the prey and stand off to the side when I open the door. I have other cages with a drop down door but the handle in the middle and hate that!

Another thing to consider is weight... as a single woman, I can lift and stack the Boaphiles on my own several high. I can't with APs.

I really like the look of the Boaphiles ones! I will certainly look into both. Thank you all. 

tmth: if you dont mind my asking, approximately how much did that set up set you back? Sorry if that's cheeky!