AP Concept and Tourbillon Thread

[Marciano490]

I've rekindled my love for the brand and am thinking as part of my consolidation efforts of going for a really high end AP. Obviously, I'd have to buy right and carefully, but I like the idea of being "stuck" in a piece and not able to flip every few months as I have with more temptingly liquid references.

The concepts and tourbs don't get too much talk around here, but if anyone has any experience or impressions, I'd love the insight!