Anyone here ever take a spare racquet and intentionally mis-string it so that you string every 3rd hole.. thereby creating a really open pattern? One of my friends did this once and said he got crazy spin, but had difficulty with control and string endurance. I wonder what would happen if you took an 18 x 20, and skipped 1, 3, 4, 6, 7, 9 for the mains, and did a similar pattern for the crosses.. creating a 6 x 7. String it up tight with a 16g poly and ? Anyway, just brainstorming for fun..