I am very satisfied with my 60D, but I want to go full frame.
I want the (relative) best picture quality, and while my five lenses 15mm Fisheye, 24mm 1.4L, FD 55mm 1.2 converted to EF mount, 100L Macro and a 200 2.8L (with a 1.4 TC) can/could give me that quality, the 60D can't.
I am shooting a lot of people, as well as getting more and more into landscapes, I am discovering macro photography, doing a fair amount of street photography. Very rarely animals and where it's possible, architecture.
On my lens wishlist remains the 135mm 2L and probably also a Sigma 85mm 1.4. More forward in the future I would like to trade my old Canon Fisheye with the new one, get a TS-E 17mm, and if I feel I could need it, get the 70-200 2.8L II as well.
However, I make no money with my photography, so I have to think twice if I want to spend a bigger amount for a new camera. I was thinking a lot about getting the 5D Mark II used for 1500$, but I don't know if I would be satisfied with the camera. It's getting old and it's still expensive for my taste.
The 5D Mark III? Sure I could buy it, and I am sure I would love it, but 3300$ for a new camera? I don't know. For this I could get the two before mentioned wishlist lenses (~1600$) and as well trade the fisheye (~450$) and still have a spare 1300$ for, well, traveling ;-). The TS-E 17mm is only a option with a full frame camera. Although I would need higher ISO (a major thing I don't like about the 60D) for shooting f/4 with the 8-15mm Fisheye, as I prefer to shooting during the blue hour(s), and also at night. As well, what meaning has it to get a 8-15mm on a crop?
What did I forgot to mention? I like my gear light (but not all the time), sometimes just mounting one lens on the camera and use this combo all day/on a trip. If I feel like not carrying anything heavy with me, I take my Fuji X100 only.
Soo, If you read all above, you may think, WTF just go outside and shoot some pictures. That's what I am telling myself, and I know I thought a bit too much about my gear future, and anyway, my current path is to shoot the 60D to death and then I will have to get a new camera.
But still, I am curious about your opinion! Am I in some dead end with my gear thoughts, and where is the way out? Or should I just get the 5DIII and enjoy my 5 prime lenses even more? What would you do? Thank you for your answer.
PS Some of you may think, this is a get a new camera or buy more lenses matter, but I would like to improve my photography on all levels, and currently I feel like my camera is the limiting factor (besides taking the time for photography at all).