Since this frame has such an open string pattern, what exactly is the physical toll on the string in terms of playability in regards to regular 16g synthetic gut? I am not a string breaker, so I am not concerned about that. I am just a bit concerned that I may have to string this racquet every other match due to loss of tension or playability. I usually get about 8 hours of playability in my current frame which is a PSC 6.1 classic. Thanks ahead of time for any insight.