how come no one offers a light weight tube bumper like this? something tight to the grill and simple?

What bout Spidertrax? Its relatively close to the body and its very light. If I remember right the shipping box wrap said like 47lbs.
http://img138.imageshack.us/img138/8458/dscf06838og.jpg

I have the Trail tough on mine.
Tight and not bad on the weight department.
Not as light as stock, but it's not made of paper eather.:p

There are some nice bumpers out there, most over 3 hun. Im ordering shock works center section that is a winch plate with all monuting stuff for 175.00.
not tube but painless. and great price.

Trailtough On Mine. Nice Tight Fit.