I 've had a bit of racing with many classes. 1/10 touring being my favorite. Just isn't convenient to do that class right now. Mostly driving micros nowadays. I use to drive a rc10GT when it first came out. I think I remember breaking arms on that as well, just not as soon as I did with the BJ4. I guess the jumps at the track I was at may be a little too steep to take at fast speed.
I just thought it might be able to take a little more rough handling than it did. All of the BJ4 parts looks a little tougher than the cars I had before.