Seems like a lot of people are using high 40s/low 50s tensions on their racquets these days. Don't get me wrong, I realise there are some frames like the prestige or some volkls and some 18x20 racquets that play best at low tensions but a lot of people are doing it just coz their fav. pro uses a poly at low tension. So what's the lowest you've used and how was your experience? The lowest I have gone is 49 lbs on my prostaff tour 90 with PPP 17. The results were horrible and in general, lower tensions = balls flying out of control, excessive string movement (unless its a poly) and the racquet feels like a fishing net.