Ive been wondering has anyone tried both of these balls to see which they prefer? A mate of mine used the Pro V1, but has switched to the URX, and he reckons it is a far better ball. I treated myself to a dozen of each, and over the course of the last few days I've tried both. My initial feelings are that I prefer the Srixon. It just rockets off the clubface like a bullet and stops on a dime on the greens, but seems to cut quite easily. I used one tonight on 9 holes, and it has returned in one piece, but with two fairly sizeable cuts. The Pro V1 is an awesome ball, not quite as long as the Srixon, but it is fantastic around the greens, but seems to be more durable than the Srixon. Anyone any other thoughts? I've realised that I lose too many balls to justify the cost of either ball however. I'll stick to the AD333, Noodle and Wilson Staff that I can afford. Maybe treat myself the occasional dozen "Elite" ball.