OK I have owned all 3 of the machines you listed, so hopefully I can shed some light on this.
TruVis - Complete junk, we had 3 or 4 of them in the shop, roland couldn't figure out what was wrong with them, so they kept swapping them out. Eventually got our dealer to buy the printer back from us, Roland was absolutely no help throughout the whole process, if it was up to them the dealer would still be pulling PECK reports twice a week to send off while I wasted thousands or yards of material and ink.
SolJet PRO - We had one for about 4 months it worked OK, but the tech in it is very outdated, it's slow and the colours are not great.
Versacamm - We started out on one 13 years ago, it's a complete workhorse, will never let you down, the tradeoff, it's extremely slow, if speed isn't your concern and you are dead set on a roland I would go with this machine.
I am currently running an Epson S80600 with a Graphtec cutter, it blows every roland I have used out of the water in both speed and quality. I too used to think a print & cut machine was better, however once you start running jobs you realize that most of what you are printing needs to be laminated, which means it needs to come out of the machine anyway, so print & cut is useless. Also Roland print/cut is a joke, anything longer than 5 feet will start to wander and your cuts will be off
Also with 2 separate machines, I can have a big job on the printer and still have the cutter free to knock out some cut vinyl jobs.