Quoted from an Arobas Music employee:
GP6 will be out between March, 15th and April 15th
Hopefully they will have fixed everything that was wrong with 5, as I personally feel like Guitar Pro 5 is to Guitar Pro 4 what Vista was to XP.
Guitar Pro 6 was awarded as part of the top 11 at NAMM!
8 and 9 string options have been confirmed
It looks amazing, I can't wait!
[VIDEO]http://www.youtube.com/watch?v=rr_1MmxNuhc]Guitar Pro 6 NAMM 2010[/VIDEO]