I actually went to ***** today and stopped by the tennis section. They had some prince ozone tours, some k-factor 6.1's, and the head mg instinct w/ some cheap plasticy looking string.
Yeah, this was a head microgel extreme ordered directly from head. They offered them to me strung or unstrung however both costed the same so I thought id have it strung. The string feels okay to me in it after I hit with them for the first time.