Well, most of the coach owners I knew(customers)
traded every 2.8 years, so there's your answer,
under three years longetivity!
I always had first time buyers telling me that
they intended to keep their new coach for a very
long time and I just smiled because I knew they
would trade in a matter of a few years.
Seriously, it's hard to predict because of all the
variables, such as those Gary posted, but I believe Newmar coaches to be above average in that
respect. We've all seen 15 year old Newmars that
are in good shape. Of course, I've certainly seen
"some other brands" that looked worn and tired at just a few years old. Many, especially lower
end coaches, are not intended for fulltiming.
2000 Dutch Star