I bought a nice leg vise like that about 7-8 years ago, but mine has a back table I think I paid $80 or something, which I thought was pretty fair at the time. I tossed it in the back of the truck, under the tonneau cover and away I went on my way home. When I turned the corner to get on the highway it shifted and proped itself up on the table portion sticking the leg part up through my cover....... I drove with the cover ripped for a few years until I finally found another replacement I thought was a good enough deal for $150. So that's the story of my $230 leg vise.
I STILL haven't mounted it yet either........