Yes, Tim is our guy in this region. Lots of us have our cars done by him. However he's not using venture sheild any longer, he uses XPEL.
I've used XPEL on my cars (viper, cadillac, and now Jeep SRT) and have been very happy with it. It's self healing so all those cone marks (heh) come right out. It also seems to prevent things from staining it (for instance bugs that are caked on and baked in the sun for a couple weeks come right out. I've been very happy and feel it's a better product. I had venture sheild on several of my other cars and it was good, but the scratches weren't easy to get out.
Also, Tim closed down his shop, he does everything on-site. So if you have a clean well lit garage it makes it even better for you.