Over 2,300 ordered by the dealer as Tech Pack, a little over 600 Track Packs ordered. My dealer wanted to order all Tech Pack allocations because they saw leather and nav, didn't think about the demographi. I'm the reason they changed one of those allocations to the track pack, wouldn't of accepted sofa seats personally.
Personally my only concern with the track pack was with the seat size. Luckily I pulled the trigger.. since then I've sat in and ridden in my buddies car and was able to move everything the way I wanted. The seats fit me like O.J's Isotoner's.. While not perfect and may not look like it, I fit. My plan if I did not was simply to remove the stock seats. Trick the airbags via resistors and install a set of recaro profi xl seats.. (which may end up happening anyway). :shrug:
Yeah one size fits all really doesn't fit all. If I really get into track days I will buy a custom seat. A seat that's comfortable enough for an everyday driver won't hold you in place like a purpose-built seat.
There has to be a compromise for me, for what few times I will track the car per year the halo is simply not something I want on the street. The good part about fitting tighter is I am less likely to move around in the seat than say a smaller person. The xl would be more for livability and will come if I decide the stock seats don't conform well enough after break-in. I may need to call Jenny.
The dealers know their local demographics, which is why they ordered many more Tech Package cars. And maybe you've never put your butt in the Tech Package seats. They're hardly sofa seats, do a good job of preventing lateral body movement on the street and are entirely adequate on the track with the shoulder belt locked down or a racing harness - unless you're in the top 2 percent of drivers going for a track record - in which case, the Track Package Recaros may not do the job For you anyway.
I don't know why anyone would run one on the street, except for maybe on the way to and from a track event. I'd just swap it in and then swap it back out the next day. The seat only takes 4 bolts and a couple electrical connections. I also wouldn't buy a halo - there are other options.