I have now moved on from the Surface Pro line due to the continual disappointment in pen performance. My new art device is a Galaxy Flex
Here are the pen performance line comparisons between the Surface Pro 2017 and the Galaxy Flex, a later video will outline all the other little improvements I now have with this new device.
I have images of all my old artwork from a few years ago when I took photos of them, however most were very low resolution so I took to the interwebs to see what AI can do and found the following site : bigjpg.com and this is the output! (see video, of course!)