Out to Lunch
Veteran
I have the newer one...ease of use...great results and I used it quite often.
A butter knife shouldn't but can be used to cut steak. I think some people want the same sharpness out of a butter knife when they're used to the steak knife.
That being said, I think my 15mm CV Heliar LTM works very well on my M8 if I don't have the adapter coded when not using an UV/IR blocking filter on it.
Apparently there is a problem with it when coded.
There is an earlier thread in which people say the 15 is just great on the M8. Now it apparently sucks. I have thought about getting one for my M8.2. I'd like to avoid making a mistake, so could I see in more detail what the objections are?