brc007: I was going to try it on a new set of Go Quick 550 carbons, but once I added a bit of tape to one blade to get them to balance on the see saw, I checked the CGs and (as luck would have it) they matched perfectly (drat foiled again). So I am going to take all the tape off of my stock woodies and try the experiment with them--but I haven't gotten around to it yet. I'm going to try to get to it this weekend and I'll report back.