New to this year sub and might be geting one

[84 400]

hi there guys,
I am a regular on the 73 to 87 truck forms and as much as i love my truck i might be into getting a burb insted. I don't use the truck except for shows and such but i think a burb would help my brothers and dad out more if the family wants to go camping or somthing. i was looking around and found a 8? 2wd 454 and it is from Californa. which is hard to find around here in the north east. if i end up going to look at it what all should i look for? ANything about burbs i should know? Were is the rot on these? same spots as the trucks? or is it in other spots too?
It is a 8 lugh with the 454. I think with a nice paint job and a exhaust with headers it would be a nice burb.
Also there is no set asking price for this burb so what should i offer?? They are considering trades from me too but don't want another vehical
Thanks
ian

also here is a pic



1 of 1: My Pictures\sub\IMG_0354.jpg