I had the most maxed-out 15” MacBook Pro at the job I just retired from (now at 68 I am just writing and working on my side business developing a knowledge grap

I had the most maxed-out 15” MacBook Pro at the job I just retired from (now at 68 I am just writing and working on my side business developing a knowledge graph- deep learning product). While it was a nice laptop, the System76 laptop with a 1070 GPU I bought for myself blows away the MBPros for what I need (good model training performance and really fast recompile’s of my Haskell code base when I can’t ‘stack —fast’). I have a fairly new MacBook that I still love for its portability and it is great for light weight stuff, but it is not my main driver.