Dude, 19.5 gph?!!! I'd burn through that in like 2.5 hours of riding?! (In my 15) Bottom line is the g is flat out ugly. I wouldnt care if it burned 2 gph. I wouldn't be caught dead buying one of those. I do like the looks of the 230 for sure. Always have. Not just bashing brands. Id like to see some numbers on the star.