I have no experience with the vise you are interested in. I use a Peak which I chose over Renzetti Traveler. Lots of options out there but I wouldn't buy a vise without getting a chance to at least touch and feel if not tie on it. Good luck let us know what you end up with.
I have both Renzetti and Regal vises..If you don't anticipate tying anything much below a #20..go with the Regal..I don't reccomend the lightweight pedestal model..(wants to tip over )..go with the heavier bronze base or the C clamp model.
I think Renzettis quality control has slipped of late and I can personally attest to there customer service being marginal, at best. I returned a vise to them last year for repair...They had it for a month..after several phone calls, they finally returned it and said "the vise couldnt be fixed" ?? I'm thinkin when a person spends that kind of loot for a vise, there should be some kind of support to help rectify the problem.. I would have been happy with an offer of a new vise at a reduced price....Go with the Regal.