Apparently Mark Woodforde possibly the greatest doubles player of all time played with a really open string pattern.....maybe the most open in history....I think 12x13?
The Vortex is more closed at a mere 14x15 so it's actually more old school than the old school.
Here's a pic of the high ten and the more modern Vortex es 100
"Federer has to beat Nadal(if he wants) to be considered the greatest ever, certainly in my book." Pete Sampras
Last edited by The Dark Knight; 10-10-2012 at 09:22 PM.