I've been looking for just the right Mooney for several months now, and I've heard varying opinions on the age of overhaul issue. Some people say don't consider an aircraft with an overhaul that is more than 15 years old, regardless of hours. Some people say don't worry about the age at all, and still other people say as long as the engine hasn't sat for any extended period of time, don't worry too much about it, but have a bore scope done during the pre-buy. I've found a nice C model that has only ~600 since a factory reman, but it was in 1990. The plane seems to have been flown about ~25 hrs a year, steadily. What's the opinion of some actual Mooney owners on this topic?