So with this program, what qualifies as an old or vintage amp? Is it simply any amp that is past the original warranty? For example I don't have my 4B-SST C series in front of me but it's got to be approaching the 20 year mark. Would that qualify?
And the updates, is the program just a like for like replacement or are the older amps upgraded to newer series specs, for example my amp, would it receive parts essentially upgrading it internally to a SST2 or perhaps even a Cubed?