Get ready for a long post guys
I haven't posted since receiving my BPs in 2021, and I wanted to give an update and hopefully some insight-
A little bit about me- My racquet history has included playing with the PT280 when I was a junior, a bunch of prestiges when the PT280 was discontinued (iprestige, LM, flex point, youtek) during college (played IM only) and postgrad where I started playing 4.0 adult league. I then switched to Wilson bc I could get a player deal through my brother and I was also bumped to 4.5 in 2013. I was really excited by the RF97v1, but switched to ultra pros after developing shoulder pain after playing with them for about a year and a half. I suspect it was how stiff the racquet was. I also found some old PT280s in my basement and switched between those and the ultra pros for a a few of years. I loved the feel (the PT280s always feel like home), but felt they were a little anemic as I was reaching my mid 30s. I kept thinking back to the exciting power of the RF97 and how it cut through the air so nicely. So, I decided to switch back to 16x19.
BP jouney- I was enamored by BPs when they first came out because they were softer like my PTs and UPs and could be modified. Also all the hype from you guys got to me too, lol. I was in the middle of coming back from 10mo of recovery from tennis elbow (from deadlifts not tennis related, lol), so I thought it was the right time to try and switch. It wasn't a match made in heaven at the start. At first I tried to polarize it with a ton of tunsen putty in the buttcap, a leather grip, and lead at the top of the hoop. I couldn't get my timing down at all and my serves, which are usually a big strength, they lacked accuracy, pop and kick. I saw the review AC Tennis posted and tried his best layup (7g in the handle and 8g at the top of the hoop) and it worked much better. I think the biggest change was adding lead on the handle instead of the buttcap. I tried 8in above the buttcap but the lead slipped around, so I found the best place to put it was at where the handle tapers to the throat of the racquet. After many iterations and buying a swing weight machine, I think I've found my sweet spot. I've gotten used to the layup for over 10mos now and I think I may close to being done tinkering.
Here are my specs-
Modded BP w/ no grip or strings
SW-313/313
WT-316/316
B-32.8/32.8
I only had one with a broken string and I was matching a 3rd racquet
Modded BP w/ leather grip, og, stings (durafluxx 123) and dampener
SW-346/347/349
WT-358/359/359.7
B-32/32/31.9
MgR/I: 20.83/20.83/20.74
My lead distribution varies between my racquets, but there isn't any in the buttcap, just at the tapered part of the handle, in the throat, and some in various parts of the hoop.
I had more weight at one point (I think I was up to ~365g) while keeping swing weight and balance the same, and my flat serves were pretty amazing, but I suffered on being late on groundies, so I dialed it back.
I took this layup throughout the 2023 USTA season and my teams just finished nationals in Surprise and Tuscon a couple of weeks ago. I only play doubles at this level now. The balls flew especially in Surprise compared to Boston, so I increased my tension from 48 to 53lbs. Even with the higher tension I would say it still took 2-3 matches to get acclimated to the combination of nerves and new climate. I felt more dialed in by the second weekend for sure. I was able to hit both with power and finesse.
So I think that's it for now! My big take away was definitely that putting the weight throughout the middle of the racquet (handle and throat) made a big difference in how the racquet felt and played for me. If I'm recalling correctly, when it was very polarized, the racquet felt hollow and now it feels much closer to my PT280s and RF97s. I guess if you like playing with the frames that I grew up on, try your luck with this approach.
I also wanted to give a big thanks for everyone on this thread and the diary of a racketaholic thread, I learned so much from reading them. It also inspired me to stick it through the times when my racquets didn't feel as connected and to keep modifying them until they worked well. Oh and also introducing me to tier one strings! Best of luck!