Cold would do it. There are lots of choices since it sounds mostly like you will do smaller stuff, you don't really need roll to roll either. Starting at the top end, the new Seal 54el is by far my favorite. Its wider than you want though. A used seal 400 series is really nice too.
Getting into the mid ranges, Arctic titans and Royal sovereigns are big sellers.
Low end, I just sold a Daige Quikmount 4 and was pleasantly surprised at how well it demo'd.
Laminators can last for years (KEEP YOUR OPEN BLADES AWAY FROM THE ROLLER!) so if you think you might ever go for a wider printer, I would suggest keeping an open mind now for a wider laminator.
If you throw me an email, I do get guys in your area that list used stuff on my site from time to time and might be able to find you something.
Craig