It is time to spec my March build but the slot is for an F1 box. Dealer is unsure how much longer a wait for a 6 speed would be, but he predicts many months. I have driven both and remain undecided. I am getting rid of my '02 Porsche Turbo 6 speed, so I have no bug for a manual box but I do enjoy it. The F 1 is intriguing as a state of art performance box. Does it sound correct that the 6 speed is tough to get ? Does anyone regret having the F 1 box ? I have read many of the prior posts so I don't mean to re-open this topic (much), but a bit of help would be appreciated. Thanks.