Thanks for your insights. You helped me on my last Mac and I've had it for almost 10 years In that time I've upgraded the RAM and internal hard drive to SSD. But since we can't do any of our own updates anymore to Mac, it changes things. I am ok with the 4k if I have to. But I do have one other question that is related. I like to run my laptop and desktop on the same OS and Creative Suite versions since I switch back and forth a lot.
I know I can upgrade the OS to the newest one (I think), but can my laptop handle the newest PS/LR? My laptop is:
MPB 2018, 2.3 GHz quad core Intel Core i5, 16 GB 2133 MHz LPDDR3 ram, Intel Iris Plus Graphics 655 1536 MB
THANK YOU!