There has been a lot of threads regarding these cars and its great to get contributions from enthusiasts and memders in various states.

In summary I would like to say this:
1. A 164 is a reasonably cheap car to buy but can be expensive to maintain.
2.  With numerous cars for sale on various sites, you have the option to test drive and purchase the right car for you at the best price.
4. This would be a car that can easily (cheaply) be fixed up/roadworthy or purchased one that is.
5. Consider mandatory 164 fix ups i.e. stepper motors, they should have all been done by now.
6. A car that is approaching 20 years of age needs some extra work, thats why the cars are cheap in the first place.
7. 164Q's are rare cars but much respected - are like a '4 door Ferarri'.
8. Gear box repairs are expensive for all modern cars.  And an auto for a standard 164 is minimum about $3k for a start.
9. Yes 166's are now reasonably cheap and a follow on for our beloved cars - with new technology. They are actually great value as most have been well serviced with all major work done. 

I will still luv my car because it looks good, sounds great.

Cheers.