While I'm usually on a handful of sub-forums within FChat, I've never really opened or read the FF/Lusso/F12/812S forum until recent. I've noticed there are not many threads on the GTC4Lusso V12 save for the dreaded PTU threads [FF as well]. Is it considered common understanding by GTC4Lusso V12 owners that their vehicles will eventually face the PTUs seen by others? Or is this a luck of the draw type of failure. I've read through a few threads, but haven't clearly seen the description of what's problematic or failing. Are there any other issues or quirks that GTC4Lusso owners generally understand to be true that I might want to keep an eye out for? Thanks in advance folks.