Best convertible laptop for Painter 2021?

Hi, I'm on the lookout for a convertible laptop 15" touchscreen (pen use) to run a lot of graphic soft on , so far HP Spectre seems to be a good choice, though Microsoft Surface and even MSI popped up. Any experiences with the HP Spectre, or recommendations? Feedback from artists is usually more honest than the ads, and the comparative studies differ, so - feedback welcome.