Although this makes me a little sad about great tech becoming redundant, the big screen is great for seeing the work put together. Affinity photo and my desktop copy of CSP exist for the sole purpose of being a big glossy compositional screen. The artwork then gets exported via airdrop or directly through iTunes to my 5k iMac which gets used as a final layout platform. The brushes are all carefully imported ones that are limited to what I find useful⁴. I took ages adjusting the CSP user interface to reflect how I actually work. So far I have seen nothing to undermine this, and if you add in the point made by Frenden that an iPad Pro is a form of away-from-your-desk freedom, the cost savings become clear. The Apple Pencil translates immediately into a better-than-Wacom experience and the ability to import/modify custom brushes means that this app just stole the lunch money of a lot of crying competitors. The iPad version of CSP is bizarrely as good/better than the desktop Mac version. It easily handles multi-page creation².

Ipad csp