Lots of good info in the replies. Regarding a M1 Mac mini as a stop-gap, I don't think it will suffice - not enough ports, power maybe be good but not great (lots of unknowns), and I don't want to beta test the first gen ARM chips, as I need a stable, proven system to work with. I did think of that though.
Regarding buying what I need, of course. I always do that. With all my gear, I run it into the ground before I replace it - cameras, lenses, and yes computers. But, when I do buy something, it's also an investment, so I don't just look for "now" but think about 3-5 years down the road. I have to, as otherwise I'd be wasting money.
I think if I were to do that, the option would be to get the best iMac now, and resell in 1 year, but if there are new iMacs, it won't be worth too much. Hard to say. Also swapping systems so frequently can be a pain with the downtime, etc.
The Mac Pro for sure makes the most sense, I knew that in my first post, but I wanted some reassurance regarding its longevity. Of course nobody knows this, but it's good to have some feedback from other folks. 3-5 years is for me a good investment. I know when Apple did the last switch TO Intel, they did it pretty fast, faster than they had said, and then left the older Macs in the dust in terms of OS support, upgrades, etc.
I think the Mac Pro is probably the way I'll go, and upgrade the GPU 1-2 years down the road. While I'll be shooting with the C500MKII, I'll also have other cameras in H.265 as b-cams, so that codec becomes important, as transcoding to ProRes is not the best or most efficient way all the time. So for me, if I know a faster GPU with H265 support and other goodies will work come out and work in the Mac Pro in 1-2 years, I'll have some comfort there - MPX preferable, but I guess even just supported would be OK.
So yeah, this thread helped me. It's been an unusual year to say the least, and I consider myself lucky to have had the work to justify this. And bigger projects coming soon, so I need to be ready and prepared.
Regarding buying what I need, of course. I always do that. With all my gear, I run it into the ground before I replace it - cameras, lenses, and yes computers. But, when I do buy something, it's also an investment, so I don't just look for "now" but think about 3-5 years down the road. I have to, as otherwise I'd be wasting money.
I think if I were to do that, the option would be to get the best iMac now, and resell in 1 year, but if there are new iMacs, it won't be worth too much. Hard to say. Also swapping systems so frequently can be a pain with the downtime, etc.
The Mac Pro for sure makes the most sense, I knew that in my first post, but I wanted some reassurance regarding its longevity. Of course nobody knows this, but it's good to have some feedback from other folks. 3-5 years is for me a good investment. I know when Apple did the last switch TO Intel, they did it pretty fast, faster than they had said, and then left the older Macs in the dust in terms of OS support, upgrades, etc.
I think the Mac Pro is probably the way I'll go, and upgrade the GPU 1-2 years down the road. While I'll be shooting with the C500MKII, I'll also have other cameras in H.265 as b-cams, so that codec becomes important, as transcoding to ProRes is not the best or most efficient way all the time. So for me, if I know a faster GPU with H265 support and other goodies will work come out and work in the Mac Pro in 1-2 years, I'll have some comfort there - MPX preferable, but I guess even just supported would be OK.
So yeah, this thread helped me. It's been an unusual year to say the least, and I consider myself lucky to have had the work to justify this. And bigger projects coming soon, so I need to be ready and prepared.