Thanks for the responses guys. I can totally relate to your thinking. It's tough each day to hold off calling up the dealer and ordering a factory fresh '13. I'm sure the I6TT will be great, but it won't release in coupe form for at least 2 years and, as you say, that will be the first model year which I also traditionally avoid.
Basically I signed up to this site to gather info on the F82 for the wife, but you swines have got me thinking how nice it would be to have another (comp pkg this time) E92
Congrats again on your stunning '13s