Trying to get one...need advise!!1

Hi, I am a newbie here and I am planning to get a countryman for myself in few weeks. I recently moved the bay area and I am still in a process of looking for a job... So as soon as I get a job, I am going to the dealer!

So I am debating to get used or new one as I have a tight budget...My budget is around $26000. I want a Countryman Cooper S but if that is over the budget then I might have to go with the base model.

So my questions are..

1. If I were to get a new or used one with halogen headlights, is it possible for me to buy HID headlight and change them? if so, is it easy swap? or is it difficult and costly?

2. Are the issues with 2011 models with gas indicator and fan running issues (and car not starting) fixed with 2012 models? Should I get a 2012 model to avoid those issues?

3. Does it come with bluetooth without the navigation system?

Anyother advise that I can take before I go into the dealers?


Thanks guys for the help in advance!

Jake