Originally Posted by Hogzilla88
Was there a significant difference between the pump stroke on the J12 and a T2, S6, etc?
Also, does anyone have any numbers for the efficiency? I use a 13 ci most of the time, so efficiency is kind of a big deal for me.
Hopefully me or you will be able to test one out at our field. I have a gopro now so I could make some game play vids and I would love to find out some efficiency numbers
but a guy can only dream