I've only got a couple low end Canon lenses right now, I do prefer canon. The price isn't really an issue for these units as I picked these models based on a reward program through work, there was a bunch of rebels and Nikon as well but these to were what im interested in. Initially my pick was the 77d, then I seen the 6d and since I had always wanted a FF, the struggle began lol. I also realize the 77d is a much newer model so that's on my mind as well, nice thing is, since I won't have to pay for the body, lens expense will be easier to justify. Either way they will be light years ahead of my last camera, the rebel xti