I too fly 3W. Cactus has always treated me and my buddies well. We all fly 3W around this area. DA is also a top notch motor. I really couldn't say one was better than the other. What I would suggest is that you fly what your local flyers are flying. It really helps to have the support.

The new 3W 150 is one heck of a machine though!!!!

Bean

PS - BTW, we all fly with just the Johnson or Supersonic mufflers. You just have to love that rumble!!! Tuned pipes and cans on a 150 class motor is like riding a Harley that sounds like a Honda Goldwing.... It just ain't right!