I too am planning on getting a semi-cheap 20" diam. offset, but will wait til next year since my daughter's wedding is in December. I've done some looking though, and you might want to compare this Char-broil version of the Longhorn with the Old Country cookers at Academy Sports. No promises that your store will have all models in stock, though. The last one that I went to in MS had models I didn't even know existed going by what our local store has carried and what's been on the Academy website. Good luck with your purchase, though! I can't wait to get another offset. I just can't quite duplicate the wood fire flavor on my wsm, but it'll be nice for cooking butts or briskets on after I get the "real smoke" on with the stickburner.
If you're lookin' you ain't cookin', but if you're overcookin' you might start lookin'!