The Dorado is a sweet shooting bow...glad you're having fun with it. I fletch with a helical..as much twist as I can get on it. As for the Motec's..nice heads, very sturdy and strong but they can be a little tough to get a good edge on them. Once you do though, they seem to hold it very well. I mostly shoot Magnus Stingers. They're incredibly sharp right out of the package, they fly great, and they have a lifetime warranty. This year, I'll be shooting some old Bear 130gr Super Razorhead's