One of the big questions is whether they are going to continue the other half concept. Has it really given that much or was it just a stupid gimmick?

If the can't make one that is backward compatible on a successor, I'm not sure its worth having.

The J2, if it ever comes, I think I will be more careful before even thinking about ordering.

As I can see no companies jump on that Jolla wagon yet, no-one to make software/games for it and Jolla won't enable store for paid apps, at least not yet. In order to drop the whole alien dalvik, sailfish must be ready for commercial targeting.

Bugs, MUST be corrected. Right now its too much and a lot of it is is plain usability. The browser honestly stinks and eats ram like a hog.

Nope, next time, I will be careful.
If my Jolla breaks down, I'll be looking other ways until Jolla has started to become stable.

Its the total experience that counts, and for me its pretty mediocre for the time.