My very first impression about this FA-J (i used it around 30 minutes yesterday) : Fully plastic body but, even if it weight as much as the DAL 18-55 (around 200gr), it feel more solid, with more density. (maybe the big front plastic element explain this feeling.).
In the VF of the MZ-5n, @18mm i noticed a very discret vignetting. I noticed it when looking to a grey sky with a very uniform light. But when looking to building, this didn't shock me like it was obvious.
At all other range, i didn't see nothing like this.
i have no dedicated hood, so i can't tell anything about it.
Supposed to be subject to flare : i dunno (was only grey sky yesterday
)
Not very fast (F4 -5.6), but the frame is so wide that if you have multi-seg metering, the body will want to close it a bit.
I paid the "beast" for 37€ wich is nothing for this lens (it was hard to find !), and so far, it's all good
The DA40 is an awesome lens with a very nice color rendition that often PoP out if the real color are vivid. But i find it slightly short now and slow. in fact, since i got the 55/1.2 i use less and less the 40mm. the lack of aperture ring bother me a lot now that i do film often.
I'd like to get the DA* but it's a bit ... out of money range ? (and i don't have weather sealed body so far, so the Sigma 50/1.4 might be a better choice...)
This new 50/1.8 has to be like the 35/2.4 : unofficialy FF compatible
(I tend to buy lenses that i can use on both film and digital)
BTW, is there any release date ?