Still wondering about what happens if a playtest string were to break on the machine, leaving the person unable to perform a proper review... Or rolls his/her ankle en route to the court, tearing a few ligaments. God forbid those things happen, but they are a possibility. Do you just cut the strings out and send them back or...?
Yes. I know I'm not eligible for them, but I'm just curious, as I am with other things. Food for instance.
Also, obligatory entry in the "posts before new user shows up" game, 8.