Back in March of 2008, I started a thread about Gamma TNT2 16g hybrids. (it's archived if you search for TNT2 in the title). Unfortunately I never found a TNT2 hybrid setup that I liked enough, so for the last year and a half, I've been playing with full TNT2 stringbeds. I love it better than any other string or hybrid that I've tried, but the strings consistently snap after 8-9 hours of playing (which for me is once per week or ~every 4 times that I play). I learned to live with it, but recently I decided that I just can't take it anymore! I'm ready to accept something not quite as good but hopefully somewhat comparable. In summary, I am looking for something more durable than a full TNT2 stringbed but with similar feel and characteristics. What I love most about TNT2 is the crisp (almost "explosive") feel - which is particularly noticeable when volleying. There is no "deadness" at all, like you will find in a poly. -- Any suggestions on a hybrid main string (to mix with TNT2 as the cross)? -- or any suggestions for another string that may be similar but more durable than TNT2 16g which I could do as a full stringjob? -- Is it pointless to do a poly main because most will go dead after 8-10 hours (even though they don't snap)? Note: I tried TNT2 in the 15L gauge size once, but I don't recall how much longer it lasted. That could be worthy of another try. - ...or maybe even as a hybrid with the 16g.