i have one it works good
HOWEVER, i will add
ITS awkward to take down and set up
ITS FREAKING HEAVY
it does fit well in my aft bed tool box,
i use it primarily when we are at home base and the whole rig is up on blocks.
it does stop/minimize the front end wiggle if your getting jiggy in the shower
and its FREAKING heavy.
if i ever loose it i wont replace it with a steel one.