I'm looking into this due to ppl grumbling about N43 engine reliability so am looking to get a 2-3yr warranty on a 120i 2010 w/47,000 kms.  Wondering if many here have extended warranties and are happy.  Have your claims on any major N43 breakdowns been met satisfactory? dealer is offering 24-36 month (on top of my 12 months at purchase) for $1695-$1895 (underwritten by provident insurance) and excess of $400, unlim kms based on internet discussion of this engine, many things might nee