Dear @drbond : too noisy? with all respect to your audiophile friends that " noisy " they heard through the FMA just comes from one or more links in their audio systems and that noise through FMA can't be " hidden " .
The FMA audio items are the best " tools " to analise how good is your or any one else audio system.
Analytical?, with all respect too for your friends they just don't know for sure how the live MUSIC sounds seated at near field.
FMA electronics can sound in any way but analytical or noisy, neither with the 123.
True experience knowledge levels is what need your friends, I don't care about any of them I just care about you as the OP .
The SOTA was fine but the Basis is even better, I own both. and both can run with the RP10 too.

