I'm lost in comparing a 2006 and 2007?

There was the 2003-5 model and a face lift in march 06

If it's the same as what I think it is and I've not gone bonkers.. (highly
likely)

I've just opted for a Jan 06  (before face lift)

I did a lot of searching for differences.

those that I can verify for an EX at least

new car has (compared to old)

remote folding mirrors (i.e. press a button and they flip in)

slightly re-styled steering wheel hub (it has a chrome ring around the H
logo)

re-styled and better looking instrument panel

it finally has a multi function mileage computer (e.g. your doing x mpg, 300
miles left in tank etc)  ~ it's took them long enough to get past trip A,B
temp.

           the sat nav has Bluetooth as part of it * 90% sure on that one.
Not seen an 06 spec w/ sat nav without a btooth connection.

           The headlamps have a blue plastic insert on the sides (behind
the clear bit). Looks nice, not seen it lit.

           Front skirts have slight cosmetic changes

           The grill has gone all Mazda (even more so)

           Diesel goes from 5 to 6 speed box.

           Colour options have changed, e.g. opal mist dropped for Mocha.

I test drove the facelift 1st then looked at older models, initially the
extra bits seemed like a big loss.. but nothing was a deal breaker for the
price difference..

Hope that helps.

Az