I like the pattern at first, as it help see keftiver filament on its face, I appreciated t=it kess when I noticed the pattern embossed on the bottoms of the items I printed. Not a major issue, but an issue.
Also, it's not the fault of the bed (I don't think), but the hardest part to clean is the border printed around the outside. That is REALLY difficult to get off. IF you are going to print the border, make it thick enough to remove as EZly as the object I printed. One more layer ought to do it. If some folks don't like wasting the extra printer food, make it an option. My time is more valuable than the wasted food. ;)