A few years ago King's had a sale on there 80cc kit for $150.00. Well, I got a few of them. I still have two kits brand new in the box. I'm saving them for future builds. They all came with a 44t, I used one of them just to try out and I like it better then the 36t.
The 36t for right now I'm going to keep, I may need it later on.