ross is REALLY hard to beat quality wise... after shooting many myself, including the switchback and drenalin, i bought a Ross 334... its a fantastic bow... not the fastest thing out there, but WAY fast enough to take down anything you're going to be shooting at in North America... for 08 the CR331 is being changed to the 331 Cardiac, should pick up a little speed as well, I've heard it will be in the area of 320ish... but, if your dealer is willing to cut a good price on the 07 331, its a great bow...