I"m running a 100 saito, the tank on the cg, and ballanced at 6 1/4 3d is awsome but it won't fly anything precision cause it's so touchy. I'd say it's on the edge of being out of control. I'm using an Iron Bay regulator. The heck with the Cline regulator at 60 bucks! get the Iron Bay for 42.oo. it's twice the product. I have no relationship with Iron Bay. I'm just impressed with the product

I love my UCD