Well I was just wondering.... How often do companies (Wilson, Head, Prince) release a new line? Because i'm not sure if I really want to switch rackets right now because in a couple of months there may be a new brand.... Let's make predictions. So K Factor was released last year. (First rackets) Microgel was released last year. (First rackets) Aerogel was released last year as well. (First rackets) So look at the data, I was wondering. Next year is there going to be a new line of things? Or this year? I mean I understand all companies make new lines and stuff but i'm just wondering how often. Also, will there be a big difference in these future brands? Because now everything is so developed it's pretty hard to make a huge change. Like the ncode nsix one tour and the k six one tour, many people said there really isn't a difference except in the paint job. Anyways. I was just wondering about this.