What's the best cages for Ball Pythons?

[squale]

I was wondering why size and type of cage I should get for a Ball Python? I used to have a Neodesha 4" slant-front glass cage but I sold it some time back. I see there are Vision cages and some other brands too.. what do you guys think are the best cages?

and what size would I need for a full grown Ball Python?

Thanks

ps.. I want something that looks pretty good too since this will be on display in my living room.