Ferrous eagle - looks like I might get my electric Demon flying sometime this century, I seem to have picked it up out of mothballs and I have finally found a motor mount I think will work well with the mounting plates in the Maxx 28mm clamp style mounts. I have 4 sets on order to bolt to try out in this and that, e.g. I seriously need to electrify the 26" Demon. Easier with outrunners I guess, but I like the skinny little 28mm motor can and you can get a fair amount of hp in that diameter.