You must have them all dialed in really well, other than the tweaking to the Interceptor you mentioned. How did the Blizzards hook up? Man, you were right...my "new to me" 82 9500 is back together after an end to end refurbishment, and I got it out on what little snow we had for a bit. It has a virtually new Kimpex Aggressor track, no studs.....yet. If ever a sled needed studs, this is it.