Sovkiller, even if they were selling the drivers at $20 the modifications would still be very expensive for the M80 because of it having so many drivers. The extent of the "improvement" of these new components has not even been explained so you will be purchasing on incomplete information anyways on the benefits involved over the ti/v2 versions. Also take into consideration the special tools, labour and time involved in making these modifications. Personally, I don't find it attractive at all.
I’m armed and I’m drinking. You don’t want to listen to advice from me, amigo.

-Max Payne