Hello all, I ordered my eos without (!) wind bulkhead, because in my TT the electric glass wind bulkhead is indeed an absolutely noble and unique gimmick, which I would order again every time, but I did not really (!) notice a difference in the turbulences on the neck, whether it has gone in or out. With a 4-seater there will probably not be such an electrically extendable “eighth shield” anyway. . And the wind bulkhead is not so shot-proof 🙂 [Well, against air guns… :-)] Also in the new Volvo convertible the wind bulkhead is not supposed to have a noticeable function. After all, you have to carry it along, and it covers the beautiful view of the rear places terribly, I find. Has someone already done real tests with and without wind bulkhead? Still I could configure my V6 if necessary, i.e. book the wind bulkhead to it. I would be happy if the tests as in the TT and Volvo failed, i.e. I could save the brim very well. After all, modern roadsters and cabrios have a very aerodynamically sophisticated windshield and side windows, which I usually only leave with clearly (!) over 20 degrees outdoor Thames below or at most with pure city driving. I am grateful for every experience report. Greeting Oliver