If you have the storage space I recommend buying the new Jumbo Joe, instead of the Smokey Joe Silver. It's about 20 bucks more, similar design, and about as equally efficient in terms of fuel usage - but about 25% more capacity. 14.5 vs 18.5 inch cooking grids.
The Jumbo Joe is one of those grills that's 'great-to-have-for-one-or-two', but has the capacity to easily feed 4-5.
Do you have a Smokey Joe and if so what/how do you cook on it?
How much coal and what vent settings are y'all using for high temp cooks? I put 30 lit coals and open vents but couldn't get the temp up at all.
I never count charcoals... I light almost a full chimney, wait until flames are coming out and the top rows are just starting to turn white. I then will dump the chimney into the Smokey Joe, spread them around and let it sit, with the lid off for 10 minutes or so. I'll then turn and mix the coals, put the cooking grid on.
I only use the Smokey Joe for hot and fast, grilling. Never cook with the lid on.