Best system for opera lover at $30,000

Depends on if they just want to play at this, or have a dedicated listening room (i.e., the system isn't in service to the decor, but the other way around). I wouldn't blow that kind of money without a dedicated listening room, and nobody should. If they can dedicate a room, my suggestion is first to read "The Complete Guide to Highend Audio". If they must have a system NOW, I'd say stick with used gear, gotten from reputable individuals and dealers right here on Audiogon, and also Audioweb. Here's my system suggestion, all of it USED: (This assumes they only listen to CD's) ASC tube traps and Frescoes, upper level MIT and Shunyata cabling, Krell FPB 200 power amp, Resolution Audio CD50 CD player (drives the amp directly), Genesis 200 speaker system, and whatever sturdy component rack looks nice to them. THAT SHOULD COME IN UNDER $30,000, if they shop hard enough. I do own and enjoy several of these components.

In general, I feel your suggestions are better suited to a hifi lover than a music lover. I doubt whether she would be able to enjoy this system long term, as it would be lean and cold. Instead, a pair of Vandersteens, Magnepans 3.6s, Shun Mook Bella Voces (rare but excellent), or smaller Avalons, coupled with some ARC or CJ electronics, might be a more enjoyable system IMHO. And the more musical sound would be less likely to require room treatment, etc. Pearson is right, 3.6s with subs are competitive with anything. Quit believing Stereopile, most solid state and digital is junk.

Carl makes a very important point about educating them selves first before spendig 30 grand.Also a treated and dedicated room would be appropriate.I would advise your friends to go with tubes and analog if they are looking for beautiful music.