Thanks for the answers. I remeasured my Sting 2 (trimmed bumper guard, new pacific supreme cushion grip + toalson overgrip, 1.25 babolat NVY syn. gut at 60lbs) and it turned out better than I thought it was: 364g and 6pts HL (
). It's still too heavy, but at least the balance is a good one (don't know if this is accurate, though).
I'll stick with it for a while, since my Ozone tour needs restringing, and see how my arm handles this beast. I'm still concerned about the overall weight and the 60 lbs tension, though (also worried about string durability).