Actually, the spaghetti nib thing still works as long as you put a thin sheet of paper over the tablet. Or at least it does for me. It's always good to put some paper over the tablet, spaghetti or not, because it protects the tablet from being scratched up without really affecting the drawings you do with it.
Yep, i agree. Spaghetti or not, protective layer on the tablet surface is always good -w-