I have a 1999 Hallmark Ute LX. Owned for one just over one year. Overall good condition. I did add air conditioning (AC only) so that it was usable in Nebraska in the summer. It worked great, especially with the insulated soft walls this has. Fridge works but doesn't get super cold, so its wise to chill stuff before you put it in there. Furnace does not work - I was told it did when I bought it - but I didn't spend much time messing with it since we did no cold weather camping. I replaced the water pump after we bought it so it works great. I really like this thing but the wife wants a trailer. $5k OBO.
Pictures at the link: Hallmark Ute LX 1999 - Imgur
Pictures at the link: Hallmark Ute LX 1999 - Imgur