I'm in a similar position. I wanted to upgrade my 7D but
decided at full price of the 7D2 and resale value of the
original it didn't make much sense with what is only
incremental benefit for my use. I decided it would be
much more practical and rewarding to take this time to
own my first FF DSLR. I have only the EF-S 10-22mm & 15-
85mm (and love them both), and a good range of EF lenses
topping out with the 70-300mm L. I'm holding out for
possible holiday sales on a 6D and 24-105mm kit. I will
keep my 7D and eventually upgrade it, as I do need both
the longer reach and AF. To prepare for my transition I
have just purchased a 16-35mm f/4 L and will sell the
10-22mm.
This may be an option for you as well. If you don't need
the AF and other features of the 5Diii the 6D is a
fantastic value and with Black Friday looming the 6D kit
may be almost the same as a 7Dii upgrade.
Yeah OK, I spent a lot of time justifying my move, it
may not work for you. :) I thought it would be cool to
have the best of both worlds and the two complement each
other well I think, so that's what I'm going with.
Good luck to you!
