this is not my vitara, but the front and rear tube bars are what i will be getting this week (hopefully)
they are made by OVERKILL ENGINEERING here in australia, they do a lot of custom work on 4wd's and a lot of competition stuff too, esp. buggies.
it looks simple enough, and so anyone who is handy with a pipe/tube bender can make a pretty good bar up. depends on what you like. i think these tube bars are more open, and round too, which means less cleaning of mud and stuff from behind bumpers and so on.