Yup 3 to 4 months is what he gave me.
I was thinking along those lines, cos what's puzzling is that Singapore's now already assembling X1s, but I think they only have the 18i and 20d, and prices have thus decreased a bit!
To be honest prices here in SA, probably because of the duties etc, are hopelessly high. Like I said I'm paying the equivalent of 35,000GBP for my 18i!! But I have specced it up a bit.
But I got a bonus so gonna check with my dealer if it's not too late to switch to a s20d. If not, it's ok, I'll pile on some more extras