Dear Roto Grip,
Thank you for the Defiant bowling ball you sent me last month.
I have to tell you that I have never really had a ball like this one. While I'm not yet ready for the PBA, I'd like to share some figures with you. Since debuting this ball on January 10, I have bowled with it a dozen times in two leagues. Over the last six Tuesdays, I have averaged 198 with this ball; over the same number of Thursdays, a 181. Overall, that's a 190 (well, a 189 and some change) average in my last 36 league games.
I have been improving at a painfully slow rate since I started league bowling in 2005. I have gone from a 151 book average in '06 to a 177 last spring. Last summer I topped out at a 189 average in a summer league, but finished with a 185. One of my goals this season was to break the 190 barrier. My Thursday league average has been under book all season (it's on the rise), and on Tuesday-- well, it's been a rough go in this league as well; on October 18 I was carrying a healthy 185 average, but by January 3 (one week before I debuted the Defiant), my average had dropped to 175 and I had become discouraged about my bowling in general.
With this Defiant, I have added 6 pins to my Tuesday average in 5 weeks! That's pretty awesome, considering we're almost 3/4s of the way through the season. While my progress in my other league since getting this new ball isn't as great (so far), I did shoot a 637 with it on the first Thursday I used it.
I'm no pro bowler, but I'm no slouch, either. With this Defiant, I feel like I am progressing again...and a 190 average on Tuesday is no longer entirely out of the question.
Consider me a member of the Roto Grip Nation.
Very sincerely yours,
Thumbhole