Four days ago, very happy with my new AG100, I decided to tweak it a bit. Make it suit my style of play just a bit better.
First I took off the Dunlop Hydromax synthetic grip and replaced it with a TW 1.3mm leather grip. Then I added a Wilson Pro overgrip on top of that.
Then I put about 13.5 inches of Babolat head protection tape from 10 to 2 o'clock.
Then I put exactly 6 grams of Gamma head tape in four 1/4" strips (6 inches each) on the inside of the head running from 9-10 o'clock, and 3-2 o'clock.
With all this it weighed in at 12 ounces exactly (340 grams).
Friday, when I hit with it on a back board it felt very solid, very stable. Practicing my serves it also felt good but Iit seemed that I was bnot getting quite as much snap or pop on my serves. Placement was excellent but a few landed just a little long.
When I got to rally with my usual hitting partner, it felt really solid. There seemed to be no twisting of the frame on off-center hits. But it did feel very slightly sluggish on the backhand side, kind of K90ish. The air seemed thicker as I swung through it.
So last night I took off one gram of the lead tape (one inch off each strip at 10 and 2 o'clock).
This morning in hitting it felt perfect, positively perfect. Again very solid, very stable, but the quickness was back particularly on my backhand side. Actually this morning (after months of practice, grip change, and research) my backhand became a weapon-- more of an offensive shot. My hitting partner looked wide-eyed at a few crosscourt backhands and exclaimed "That's your shot."
So, for me, five grams of lead tape is the ticket.
(Now I just have to find the perfect strings.)