I'm strongly considering the extended on my MS3, if i keep her. The forums have a few threads about blown turbos on OEM tunes and shifting problems. If they let me put it on the van i would do it too. this is from a guy who loves wrenching but with the years/miles starting to really pile on, it's def worth doing a cost analysis on the thing. If it's under or around a grand for the "PowerCare" drivetrain only warranty, for at least 3 years/50k, then i would probably do it. Anymore than that or if it's a much shorter term, they can keep it.
I stated in the metallic noise thread what others have reiterated here...ALL cars have problems. Especially in the winter. If you find a problem free one, let us know! But not all cars seat 6 and corner on rails while on the way to get groceries

And NO insult to your wife, but my wife, multiple neighbors' wives....are absolutely clueless when it comes to cars. If i could count how many times i stopped driving the van for months on end, thinking all was well, only to hop back in for a quick errand and feel/hear something wrong. My wife's response...every time? "I thought it was normal" yeah babe, clickity-clacks and grinding noises are totally normal lol She rode the last brake pads to the backing plate, killing the rotors! (hence my MS3 conversion) My neighbor's wife did the same thing to her Sonata. Now i make it a point to drive it once or twice a week. Again, NO insult AT ALL to your lovely wife, but maaaybe this Civic you hold in such high regard may have issues that she just might be describing as "normal". Drive it for a month and get back to us. lol
And Silent, the problem with local mechs is you WILL find out the hard way how rare a good one is...at least a bad dealer is backed by Mazda's bank roll. Also, for guys like you and i that wrench, a local mech isn't going to do much better than we would ourselves. In fact, we'll likely know more about our own vehicle than a local mech who may never see Mz5's. The (good) dealer, imo, is a step above my skill set and that's why it makes sense to get the extended. If the price/terms are right...
...The dealership parts manager's a bud and I get 27% off list on OEM.
so when is ginoparts.com coming online?!