Well, when Paul and Brian said they had been doing continued analysis and evaluation of the SA14 and had uncovered additional exciting upgrades to the existing mod*****they wanted to do for free*****I couldn't get to Fedex quick enough. They told me they were going to offer it to all SA14 past mod customers, but I would get to be one of the first if I wanted.
I just got it back this week.
Yes, the music jumps out of blackness. It is faster and handles transients and dynamics easier now. The midrange is more fleshed out and has more authority than before. Music simply sounds more real.
I only have my unit a little over halfway broken in so I can expect some continued changes.
This thing was already very very special before I sent it back to Summer Camp at TRL. I was happy as hell already. Appears to be a very exciting and not subtle upgrade and the fact they are doing it for free is quite a statement about them.
Will keep you posted as it breaks in fully.
Regards