Just got back from class, sorry bout that. I start a thread and it takes off without me! I currently run a glacier diesel fuel boss and like it, but one thing I don't care for is having to re-prime the system with a drill after a filter change, or if the system were to lose prime for some reason. Other reason I was looking to change is that the fuel boss won't fit with a fluidamper or other aftermarket balancer. Sinner your system looks great, and clears the balancer, so you got me thinkin. I like the idea of turning the key and having the system prime, automatically, and without tools though. Like the fuel boss, just thinking of trying other things. Also, would there be any problem with running the regulator right near the pump at the back of the truck? I don't see why there should be, but I'm not 100%. And Adam, the airdog has crossed my mind.