I spend a huge amount of time waiting on tool paths to calculate, almost as much time as the machine takes to do the associated operation. I would say 75% of my CNC experience is designing and calculation in Fusion.
Obviously if you are regularly spending many hours designing you want a modern platform.
Just wanted to give a heads up, if you are PC shopping Dell is having a 17% off sale right now plus other incentives, you can get a loaded up top of the top of the line Alienware i9-9900 KS processor 5 GHZ water cooled overclocked with a RTX 2080 11g card and 64 gigs of 2933 ram for 3800 delivered after discounts.
They are also offering no interest if paid off in a year.
They also sell a very nice 8K monitor that will compliment this very well.
This sale only happens 2 times a year…
Alienware comes to your house to fix your computer free for a year after purchase also if there is a problem…
Make sure you select the i9-9900 KS processor… They are selling the K model which is the previous version at 4.7 GHZ.