That's a great looking watch, Fernando. I own a TAG Formula 1 and I think it's a great watch. According to a factory rep, almost all of the pieces of a TAG are replaceable, insuring that servicing issues will not be a factor in the future.
BTW, I have never heard of anyone trading a piece of art for audio gear....maybe I should look around for what art piece I can trade.....oops, forgot about the WAF