It is irrelevant which SLR you own. Or is it question of what to own? If so, sure. It is good to own F2. One of the best builds, lenses are plenty and not expensive. And you could play with focus screens. I wrote all of this and I want one already!
Now, what I'm going to do with it. My plastic EOS with L lenses is much easy to use than any old mechanical camera, lenses I own(ed).
The use. Are you into the use or just owning it?
I'm actually more into the use.
I do not take static shots of flowers or else which is typically taken with SLR. Or at least I'm trying to 🙂
I take my M (mechanical) with me everyday. I wear it on me everyday. F2 is the weight suitable for self suicidal drowning, M is for walking all day. Do you have all metal 35mm lens which weight significantly less than 200 gm for your F2?
F2 has no frames to see what is happening. F2 has VF in the middle, so your noise is smashed, mine is breathing. And my both eyes could be open. Try to walk with your F2 and take picture of someone walking towards you at f 5.6 with 35mm lens. No, just try to see what is around you with F2. From your shoes to infinity.
See, M not just for everyone. I mean, were are many with M taking pictures which are better taken with SLRs, but for few of us any SLR is problematic due to specifics of use. 🙂