You can also get one of the true and tried Neodesha cages. I LOVE them for display.
They have a tall slanted front and the entire front is glass, so you see all of the inside. Made of ABS plastic, so no worries about any PVC issues. Can be bleached and sanitized, super easy to keep clean. No "seams" to glue or worry about. Price is great and no "long wait" like you can run into with some companies.

My favorite thing about them is the visibility, while providing the reptile safety they crave.

Check it out at http://www.npicages.com/

Its the Standard 36 or 48 inch cage

Here are some pictures of my 36 inch all set up. I'm considering upgrading to a 4 foot, though, because my male is a very big Ball Python and keeps on growing