I've got a 85D on order. Naturally, it hasn't entered production yet. I've been waffling about asking to add the dual charger option. With yesterday's $1000 price hike on the D option, I was wondering: would adding the dual charger option now trigger a complete recomputation of the car's price, adding $2500 (dual chargers PLUS new price for D) instead of the expected $1500? Or would it simply add the current (er, no pun intended) price of the dual chargers? Yes, I could also ask my rep, but right now I'm still in the mulling it over stage and don't really feel like having that conversation with him. (Oh, if you're moved to weigh in about single vs. dual chargers, feel free, but I do realize it's been done to death in other threads so I've refrained from asking about it again.) Thanks!