Since damp=wet or moist, I am not sure what you mean. It also is normal Windows - same Windows 8 as any other machine. If things do not look sharp, check to see if the text size under screen resolution is set to a magnification factor. Some conventional x86 applications, however, never display very well since they have not been updated/optimized for high DPI displays. With all that said, if you get a machine that is not performing correctly out of the box, the first place you should go is Surface Support or (if nearby) a Microsoft Store. They are very helpful and be of more assistance than any forum when it comes to setup issues.
With respect to Bluestacks, the best I can say is to use at your own risk. It has never been particularly stable on any Surface Pro and also, in my experience, is unnecessarily memory and processor intensive. Personally I find prefer AMI's Duos...