concentrate on making the software more stable, flexible, and reliable rather than bleeding edge.
This really strikes me as a false choice. For the most part IMO Sonar has gained flexibility in some regards with each release (yes, yes I'd like custom colors back also), As for reliability I don't see where we have lost any due to the 'bleeding edge' - assuming that the system on which it is installed was reliable in the first place. On my system stability is not an issue at
all. In my experience X2 (and X2a) have been a very successful roll-out.
As for the bleeding edge (whatever that may mean) I think that technolgy companies have a tough path to follow. They can remain rooted in the past and loose whatever edge they have or they can continue to move forward incorporating current technolgies as they become available.
To the quote above I would say that X2 is stable, flexible and reliable. The fact that touch has been enabled is a bonus and if you are of a mind to use it great, if not there is nothing compelling you to do so...X2 works well with your (and my) existing tool set.
As for touch, and more specifically touch as a control surface: I've been looking to go with a dedictated CS and was leaning strongly to the VS-700. So I have been watching that part of the forum pretty closely. Wasn't real thrilled with the commentary I saw there. It seems to me that Win 8,
and a secondary monitor dedicated as a CS is an extremely attractive, and at the price point currently available, viable alternative.
Just my two cents of course.
Regards,