I've been looking into getting a 6'4" Bushman Pancho Sullivan squashtail, and the Surftech Australia (no longer on U.S.) website says that the volume is 27. That seems a bit small to me. Dimensions are N: 11.5; Mid: 19.5; T: 14 5/8; Thick: 2.5. I've been riding a 6'6" CI Flyer and want to go a bit smaller, but that 27 volume worries me a bit. I know at 5'7" and 145 lbs. a 27 volume should be AOK, but I was figuring it to be closer to 30+. I would appreciate any comments from any good sources out there - especially anyone who has ridden the board. Mahalo!!