Prevue 7500 Cat Cage for chinchilla

I've been looking for a replacement cage for my chinchilla, Ebenezer, and I stumbled upon the Prevue 7500 cat cage. It seems to have everything I'm looking for:
-VERY spacious
-Entrance at ground level so Ebenezer can hop in and out as he pleases during playtime
-Solid rust-resistant construction with replaceable shelving (I plan on buying 3 more shelves to make it 5 levels)
-On wheels so I can easily roll the cage into another room if Ebby makes a racket in the middle of the night

Here is...

Prevue 7500 Cat Cage for chinchilla