<html> <body> André & list, All this discussion about the new punchings not being thoroughly tested yet has given me a thought. We have Abbey Simon on our faculty; well-known, respected & a sensitive pianist. With 2 B's in his studio, maybe I could find out which one he likes the most & put the new punchings in the other, touch-up the dip & regulation on both (it hasn't been done in a while) & see if his opinion changes! Or maybe I should do the dip/regulation thing first, then a little later install the punchings. Perhaps that would be a fairer test. We also have 4 other B's in piano teachers' studios, all purchased at the same time when we moved into our new building. I could install the punchings only & do nothing else (as Ric said he did). Even though it wouldn't be a really scientific test, it might be very interesting. Most pianists perceptions of touch aren't really scientific, anyway. Then there are 3 D's that have had new hammers installed, plus regulation, etc. What say y'all? Might be fun as well as informative. Hmmm. Maybe I should contact Jurgen! :-)  Regards, Avery </body> </html>