Care and a little luck
my 2005 was built in Jan 2004... several owners.. and NEVER indoors.
N.E. Ohio winters... sun has killed all the decals...
most all plastic items on roof needed to be replace.
I have owned this for 2 years.. and spend the past 2 winters in it... at 5 months each. so Semi-Full time.. ( Snow Bird ).
just a few Minor issues... electric and propane things.
at best, mine was a Middle of the road quality. nothing fancy.
but my 30 Foot Coachmen is 8,000 pounds.. so no light weight.
I had a newer light weight.. did not keep it long.