I'm loving the VCP 97 310's as well.
I measured both of mine on a Babolat RDC and they were both:
- 332 static weight (with grip and yonex vibration dampener)
- 320 swing weight
- 60 RA
I added four two inch strips of the TW tungsten tape to 10 and 2 on both racquets.
Updated specs are:
- 336 static weight
- 326 swing weight
I hit once with it at 320 and once with it 325.
I realize that's not a huge difference in swing weight, but I'm not convinced (yet) that I like the higher swing weight version more.
It felt REALLY GOOD stock (at 320), but I kind of succumbed to the TT adage that adding a few grams here and there will OBVIOUSLY make it even better.........ha ha ha.
I'm going to try and hit again this weekend with one at 320 and the other 326 and then make a decision.