That's BS that they scammed you into the Dynamic Handling package (although you will be pleased with it) in addition to mixing up your delivery with someone else's. Be sure to whack them on the survey.
Just to give you some perspective, it took me 5 months to get my 335 that I ordered in March. It was a South Africa build. The shipping time/schedule is brutal.
If you decide to keep your order be prepared to wait another month or so. Your car will most likely ship to Germany first, then CT.
I feel your pain, it sucks.