Grab Pro V1s and Pro V1x whilst you can...

Tried to order some Pro V1s and Pro V1xs for the Golf Shop today and have been informed by Titleist that the balls are no more. They have reached the end of the road in their current state and aren't manufactured or stocked anymore. Titleist will be launching a new ball(s) end of March possible early April. Not sure whether its an upgrade to the Pro Vs or a new ball altogether.

So if you use and like the Pro Vs stock up on them as best you can before they are very hard to come by.

I think it is just Pro V1 for 2007, see

http://www.iseekgolf.com/news/11149

Good point Christopher

A 4 piece Pro V1x is definitely new. However, from what I understand it is still obviously aimed at players with very high swing speeds. (which excludes me)