I just assumed Edge would have had something in the same power catagory as the TST. If they did, and I had a choice, I would probably go with the Edge as they seem to have more concern with driveability than TST did in the past. But I'm sure both are great producyts for different users. I am just amazed at the power of the TST though. I was ready to sell my 03 and get another 2nd gen until I got it. I tried the EZ and then the Quad box, but wasn't impressed. Now I have the EZ stacked with the TST and the old 5 speed clutch is hating it. It slips on level 4x4. I wish I could find a 6 speed since I have a McLeod twin disc clutch for one.