I'm looking for a skagit head for my ARW 12'6" 6wt. I'd like to stick with airflo, and I see some G2's around for sale still, and the Driver is Airflo's only "normal" length skagit head currently being offered. I have a hard time finding much info on people's experience with the Driver. Wondering what the OR/WA angler opinions are on these lines. Is there much of a difference between the two?