Thanks, good info there DB. I'll have to try gripping down a little and see if it makes any difference in clubhead speed, may actually be a non issue. I think having the swing weights measured has made me think about it more than I would have otherwise.
I personally only adjust the swing weights if they are off by several points, unless it is an easy adjustment like on a driver with adjustable weighting, but if my 8 iron is D4 and my 7 is D2, I don't fret. Most OEM sets are shipped +/-1 SW point, and I don't think I am good enough to know the difference. SW is not nearly as important as your lie angles and lofts for gapping being correct.
DB