Originally Posted by yourmailman
I have seen absolutely no issues with my frames. Like Center said, the issues come with higher tensions. I believe most racquets will keep their shape at lower tensions. They sit around with no strings at pro shops, etc with no impact to their shape. The tension ranges are listed as a guide, but most are designed to go a little higher than that without issue and going lower is no problem at all.
Thanks for all the insightful input guys, I will be going low very soon now, without worrying about my frames!