Double main break after 1.5 hours of hitting.
I now have 1 freshly strung k90, and one about to break left in my bag.
It is January, and I am running out of racquets, 6 should be enough for the winter.
Even if I don't switch to the prestige full time maybe I can use it in practice against people who I don't need action on my ball against.
But then I guess I wouldn't hit as hard against them, and wouldn't break strings/frames.
Looks like I might have to become a serve and volley player.
Which wouldn't be a bad idea if I could serve or volley.