Torque can log very easily also, though I've never used that function. It's even got some kind of shite to upload logs automagically to FB or something. However torque is limited in its rate not by torque but by the BT adapter (I know firsthand because I own both a $8 eBay one and a $100 OBDLink MX, besides research) . VT won't get a faster rate than Torque unless it's wired. Torque can also probably operate wired but I've never looked into that because I use it on my phone. Unless it was in a hidden popup or something, no way can I leave a tablet visibly mounted in my car. This is Detroit, baby. I don't leave my AP in the car, anywhere except in the garage at home.
There are a couple things that Torque doesn't have, at least by default, even with the plugin. One is injector duty cycle, I can't recall the other thing I wanted to look at but couldn't find. If I knew the PID code numbers I could presumably set it up custom. But it's at least one small point in favor of VT.
I'm mostly just looking for a reason to go VT as I'm highly tempted to get in on the group buy but just don't have enough solid reason (paranoia is not a solid reason) to put me over the edge.