So I just bought(nothere yet)a Tammy Panther kit from a member here (Thanks Tim!!!), and as many of you already know, he graciously included many extras. What I was wondering is if the kit needs a track tensioner? I have bought several sets from DT for my KT and Tiger and I love how much better they are than stock. I will be using metal tracks for my new kitty and was wondering where I could score a track tension system or should I just stick with the factory offering? Many Thanks!