I have the NEX-7. Has anybody heard when the kit 16-50mm. will be available for the other NEX's? Will the new firmware #1.02 make other improvements other then making the new 16-50mm. kit more usable for the NEX-7? I haven't installed it yet because I don't have the 16-50mm. yet so would there be other advantages if I did install it? I haven't heard any reports on how good this lens is yet. Is it as good as the old 18-55mm. that went with my NEX-7 ?