Hey sea juice ....it's a little bit more to do than just the rocker ...
It's the narrow pin tail and low volume in the tail ...but yes once going ,it loves been pushed .
I can only compare with a similar board my 9.1 acid and 8.7 flow .
the 9.1 acid has a wider tail so needs less of a wave to gather speed as does the 8.7 flow
how ever the flow likes been ridden on the tail all or most of the time to keep the nose from grabbing .
the acid and flash can be ridden Further up the board .the tail on the flash does sink a little been narrow
so that's why it likes the power .i brought the 9.0 ,but after riding the 8.9 ,I relies the 9 is to big for me at 95 kgs .
so I ride the acid @ 125 litres most big days .and flow on smaller days ..I also use my flash on big days ,quad set up .
you have to paddle the flash a little harder to get it on the wave ..but I have drooped down some that I would of been a gonna on the smaller 8.7 flow ,and the flash just shrugged it off like nothing happened ,it really is a high performance Sup .If you don't mind paddling a bit harder for waves you will love what the flash can do ,I didn't like it at first ,but once I found out what it could do ,I started to enjoy it ..it's is a little slower than the acid and flow because of the extra rocker and did find it hard getting the 9 flash around sections ...I'm a little greedy having 3 boards ,but ho hum .got another one coming
You also could order a placid ...which James and crew has been experimenting with ...they seem to be shorter and wider ...
i like my 9,1 acid better than my 9.0 flash because its narrower and faster .