If I had the time to restring every match or so, I'd probably have stuck with PE in a full bed. It is great fresh and needs no real break-in.
Since I don't have tons of free time to restring and prefer gut mains setup, MB is a fantastic cross string that I can use til my gut breaks, and I play a decent amount of doubles too, for which it truly excels at the net.
Head Pro Tour 280/630 MP, 18x20. Tour Bite 1.15/Mosquito Bite 1.16.
Sampras serve, Agassi backhand and Federer forehand. heh heh