how long have you owned this watch? sadly, my close to 5 years ownership (of the Octa reserve in YG) experience is sadly unhappy though. i love the asethetics of the watch, and even a watch idiot like me could appreciate the beautiful movement. but, after 1-2 trips back to the factory, the date disc is still rubbish. i guess in some ways, partly my own fault, becoz i wear the watch only once a mnth or so, didnt realize till after the warranty was up. it goes like eg 1st -12th - 23th - 34th, then 02nd, 13th, 24th, 35th!!! that i understand from some collectors is sadly a prevalent problem. also the gold dial is starting to spot, though very very tiny, and almost invisible to the naked eye.
anyway, whilst i am not put off with their offerings, i question their ability to service their watches and the support systems. perhaps like you, i will acquire a early generation Tourbillon Souverain Remontoir, but as much as i want one, i cannot at this stage bring myself to do it.
no offense to other FPJ owners i pray, this is just my very own ownership experience.