pet shop guy a fool and greedy he thinks if ou believe hime he'll get you to buy high end cages ( though the shop) and stuff you don't need) he just looking for money $ in his eyes lol..
I am building a rack today I am cheating and getting lowes to cut the wood, between a busted(sprained ankle) and the lack of a table saw i tbe easier/safer to get them to cut the wood.

I am gonigo t try and get pick as I go for a diy and just have to add my flexwatt later since i not order it yet. ( with half the rack goig to be corns until I can find them homes they not needing the high heat like the bps do since he room sits about 82 most he time.