Well the V-10 is just a piece of crap. The different peltiers made no difference at all. I even removed the control module, as it's just an on and off switch, and ran the peltier straight off the power supply. It still made no difference. I even removed the peltier and tested it. The peltier is good for a 2 to 3 degrees Celsius reduction at best. What's even worse, for the V-10, is my temps are cooler with the V-8. I'm back to waiting for the next new cooling idea.
Here are a couple pictures of my failed attempt.