I am using Mid 2015 MBP Retina 15" with Quad-Core i7 and 16GB of memory. Very responsive. I will use it as long as I can.
I did recently upgrade my iMac to 27" with Quad Core i7 and 32GB of memory. That was mainly for additional screen space.
Willie
Willie_S
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
From
Texas, United States