vw off road rail buggy wtb

Howdy, I'm after a vw based rail / tube frame off road buggy.
ideally I'd like to find a really well made cage minus all running gear but will consider complete buggies in various states of disrepair.
any leads would be greatly appreciated.
thanks 0410 899 603

Thanks for the reply..
going to keep hunting around before buying new.
I'm not in a huge rush as I already have a hack rail, I'm just looking to upgrade.
Has anybody on here built up a buggy from one of these kits?