I have used pure natural gut - Klip legend 17 and VS Touch 17 on my prostaff tour 90. It took me a while to get used to the strings because they were too powerful and my shots were landing a few feet outside the baseline, forcing me to hit with more topspin than I usually do. In the past, I have used livewire XP and headfibergel, both of which I loved but did not have much feel. I tried pure natural gut but it seems too powerful. Any suggestions on a good hybrid with klip legend or VS touch to lessen their power?