Good to have you along.
Good news is that there is a lot of momentum behind the idea that the 1er/2er is coming here for sure. The speculation has narrowed to what variants, engines and prices we will get. But you'll be happy to know that there has been clear indication from BMW senior management that we'll get the baby bimmer.
Latest word is there will be an announcement later this calendar year for a 2008 model in NA. Speculation is strong that the lineup will be made up of a 2-door cabrio, some other 2-door variant (either coupe or hatch) and possibly a sedan. The 5-door hatch launched abroad in 2004 is very unlikely for NA.
Were there to be a petition, the most relevant cause at this point would be to ensure a 2-door coupe is produced for NA. But I'm sure the plans are more or less cast in stone by now in BMW land.