Hey nice digs! Mont Blanc cables?.....good god man my dad didnt get Mont Blanc's till he was 67! When you said 5A did you mean Vandersteen? If so you have really good taste!
Infact my did and I checked out the 5A but went with the new Wood Quatro speakers wich didnt give up as much as you might think to the 5A and they are only a bit over $10,000
if he had a bigger room the 5A would hve been the choice.
Funny you also have the RM10 as my dad was a phone call away from buying one but went with a Scoutmaster, its nice to see new blood to carry on this hobby and good luck in your path............and enjoy the music!