Great stuff Roll as always
You are always one of my fav posters cause I tend to like what you like.
I also have a TC100 (going to try it tonite) and always liked the Pro One 97. So the newest one is less head heavy and sluggish then they used to be? My issue with Donnay was always the horrible QC.
I think I tried maybe 5 or 6 Pro Ones about 5 years ago they were ALL wildly over spec. So I gave up on Donnay hoping they would someday get their act together. Is this the newest one you are demoing?
My TC100 came in at 332 swingweight, even though it was 300 grams with no weight added. I also have the 70 RA. Mine is near even balance now that it's strung. Should get to finally hit with it tonite.
Interested in more of your thoughts on these racquets. Carry On!