I don't think they would change it without changing the box and the sight line to differentiate between versions as each version would still require USGA approval.

Not sure but it was a very special ball and didnt need much adjustments...if you prefer firmer balls and less spin this is your play!

IMHO

At TPI last week, my fitter said only 2 Tour players are using this ball.. So, I would say there's no need to change it.

Unsure but I love it exactly how it is!

I think it's the same. I love the lower spin off the driver.

Wondering about the Titleist tour speed is it going away or is it not going away and if so what ball would take its place I have a slower swing speed anywhere from 94 to 98 with a driver low 80s with the irons I like tour speed because I did gain a little bit of distance out of that I tried playing the pro VX I liked the feel of the ball and the distance as well I just not a lot of spin pretty comparable to the tour speed I would say with my game any recommendations would be appreciated.

Since the new Tour Soft is a combination of the old Tour Speed and old Tour Soft, my recommendation would be for you to first try a sleeve of that new Tour Soft. Interesting that you felt the ProV1x did not spin as well as your old Tour Speed because ProV1x is the highest spinning ball in their line up. It might be the firm feel that is putting you off. Possibly try a sleeve of the AVX too, you might really like how it feels around the greens.