What do you guys think? For a MachZ that gets ridden on the trail 90% of the time, should I install a 1.25" Predator with 144 1.343 woodys down the middle? or stick with the .92 lug track and the standard 192 studs? I am thinking of running two track setups for next year, a groomed trail track and a .52" speed track for lake racing. Are these 1.25" the way to go for trail riding now a days? Are those long 1.343 and 1.5" studs holding up alright?