I purchased this with several vehicle a year ago.
I only used it once, so I don't know a whole lot about it.
A gentlemen down the street from me passed away, and I purchased a number of items as a lot from his sister.
She believes that he purchased the camper new, and it had been used up until recently.
She had used it on a trip with her brother a few years ago, and everything worked at that time (I did make sure they used the A/C).
When I used the camper, I did not even try to figure out how any of it worked.
It was kept in a carport type of situation, so I did re-seal the roof when I purchased it because I could not store it indoors.
Just incase you are like me and don't follow RV models, this is a pretty large truck camper.
The floor is either 9'-3" or 9'-6" (made for 8' truck bed).
Also, the overhang over the cab, where the main bed goes seems longer than other units.
I am sure you can find the specs online, just be aware it is large.
I believe it features all the options they offered back in 1992, (no slide outs).
The truck I purchased it with was a 3/4 ton crew-cab/long-bed.
I don't think there is any way you would want to mount this on 1/2 ton truck, and it would probably not sit well on a 6' bed without air-bags to level the back.
$3,500 Firm, TEXT please, (559) 741-3318