If you're up for it you can make your own.
I've had animal plastics (AP) economy racks. They worked just fine. However, the company was terrible to deal with. Slow to respond to emails and calls, and my "your racks will ship in 4 weeks" became 4 months. Was always given the run around with lots of excuses why order wasn't ready. I eventually got them and used them for years w/o any problem. That left a bad taste in my mouth, and I won't ever do business with them again.
However, when I moved into my new house, my rack needs changed b/c of my new "snake room." I sold the AP ones and went with Reptile Basics.
Couldn't be happier with them. Lightning quick turnaround and the racks are top notch. They also come with tubs/heat and are already assembled. The online selection is a little limited, but I contacted Rich about what I needed and he was able to make it no problem and was less per tub shipped than what he had on his site.
I'm a lifelong Reptile Basics customer when it comes to caging needs from now on!