i've worked out the power to weight ratio's of both the vr6 and 16v before, the vr6 is 16.3lb/bhp and the 16v is 17.3lb/bhp. I had a vr6 about a year ago and I've now got a 16v, personally I like the way the 16v drives much more, not quite as powerful but it handles better and feels sportier and as you can see from the power to weight ratios theres hardly anything in the difference.