hey Dave, yeah I`d be lost without my dremels, more so for doing all the bone work I do. I luv doing top end details on my builds and the dremel is the only tool for me to do them. If you want some good deals on bits I have links to some of my ebay sellers in the dremel group. Or just get in touch with me...I hate paying the price for dremel brand bits I`d go brike in no time...lol. I go though 3/32 carving burrs like water, I found a seller where I can buy them in bulk.