You could go with the Xyron 510 or 900. I have the 510 and love it. Before you buy one just really think about how much you would really need the 900 version. (ie. Would you really be laminating a 8x10 sheet). Definately look for 50% coupons at Joann's, AcMoore, Hobby Lobby or Michael's. The refills do go on sale as well. But the 900 ones are more expensive. (There are a few different types of refills - magnet, laminate or sticker). Take a look on xyron .com and you can see a demo. I also have the xyron X. It is a small 1.5 and I have the 2.5 These work great for scrapbooking. And also when you kids take a whole roll of stamps and play with them. You can remake the stamp into a sticker and put on your envelope.
The xyron 510 - Creates stickers, magnets, labels, and laminate out of almost any item.
Simply feed the item in, turn the handle and trim. Applies an even layer of adhesive to items up to 5" wide. Instantly laminates items up to 4.5" wide. Change applications quickly with easy load cartridges.
Includes a 5" wide x 18' long acid-free permanent adhesive cartridge, inspiration sheets and manual.
Xyron 900 Creates stickers, magnets, labels and laminate out of many items. Simply feed the item in, turn the handle and trim. Applies an even layer of adhesive to items up to 9" wide. Instantly laminates items up to 8.5" wide. Change applications quickly with easy load cartridges. Cutter removeable for additional trimming. Includes a 9" wide x 20' long acid-free permanent adhesive cartridge, inspiration sheet and manual.