Have been using Serif/Affinity software for many years and have no problems with the PC versions. But it's time to upgrade hardware and I'm considering the new M1 Mac. It is available with 8gb RAM or 16gb for extra charge. Has anyone had any experience with Affinity on the new Mac and can recommend if the extra memory is worth the extra cost? The conventional thinking for PCs is that more RAM is always better, but the Apple IOS is supposed to be a lot more efficient than Windows. Any advice appreciated!