Here we go again.
If the max you print is 12"x18" then the new 80+ MP camera is not for you, so don't buy it. I have a 24" printer, it is for me. I don't print all the photos I take at 24x36 or larger but if I do decide to print a photo I know I have a file capable of it. When I moved from a 5D MK II to a 5DsR I became a bit more ruthless in culling my photos. I use to keep a lot of photos I was never going to use, plus large hard drives are not that expensive anymore. My first 1 Gig HD cost me $350, now you can get a 4 Terabyte HD for $110. That's 4,000 times the capacity for less than 1/3 the price. A 64 GB CF card gives me 700+ shots, 2 will cover a wedding with a 128 SD card in the backup slot.
I don’t recall kicking off an argument with you. I said that 80Mb is an overkill for Run and Gun gigs.
Your Canon 90D argument isn’t quite valid.
What shutter speed range are we talking about again? Exactly.
And if you need to print a file or two per annum large, then go ahead and break out that specialist camera, take that shot and print as large as you pleased.
What is that to do with run and gun situation or even printing wedding albums at 8x12?
And yes, here we go again. I suggest you read the original post and take it from there.
For your convenience I repeat:
Hi res rig is overkill for run and gun assignments if expected output is either screen or a small prints.
5DS/R is a specialist camera.