I have PVC cages.
I find them easy to clean
They're very light weight so I can move them outside by myself to hose down with no problems.
And superficial cleanings are easy too, imo.
You should obviously be aware that gliders can chew the plastic mesh and get out.
But I've been using them for over a year and that hasn't happened yet. Hopefully it doesn't happen ever. XD
I have Fast Tracks and I attached them to the PVC. I have the horizontal mounts for the Fast Tracks, btw.
And I made a T to hold them better. (The PVC they are attached to is not just a horizontal piece that goes from side to side. It's a T. There's a vertical piece in the middle that goes down or up.)
Not sure how it would work with a Stealth.