For years, I've been using a larger 22" weber grill, but when I moved recently I decided to get one a bit smaller to conserve charcoal.  After doing quite a bit of research and reading reviews, I decided to go with this Smokey Joe Silver.  It is absolutely unbeatable, and I would have paid double for it without blinking an eye!  While it doesn't have an adjustable-height grilling surface, it's quite easy to properly place the charcoal in such a way that you get exactly the heat you're looking for.  I've been able to sear fish, or slow-cook buffalo wings, just by estimating the charcoal amount and placement.  I should also note that I usually use the lump type charcoal, not briquettes, and both work equally well in this grill.  Cleaning is a breeze, and so far after using it 12+ times since I got it a couple weeks ago, hasn't even come close to needing it.