Weber's the best.
Unlike most other grills, when you close the lid, open flames can't exist, so you don't have flaming fat burning the meat, and you don't have to stand there with a squirt bottle full of water to put it out.
This also means, that unlike most others, you don't have to stand there and watch it constantly.
You can go do something else.
After you're through, close the top and bottom vent, and the fire goes OUT.
Next time, you can use the left-over charcoal. This save on charcoal.
Also buy the WEBER brand fire starter chimney. (It's bigger than the cheaper versions)
You wad up two sheets of newspaper and stuff them up in the underside.
Fill the top section full of charcoal and light the newspaper.
You have RED hot charcoal in about 15 minutes.
This starts the charcoal WITHOUT using lighter fluid, which leaves a petroleum taste to the meat.
Old newspaper is also cheaper and safer than fluid, but mostly it's the taste that better without the fluid.
If you buy the better Weber with the impeller/vent on the bottom, cleaning the old ashes out is simple.
Just rotate the handle and the impeller chops the ashes up and drops them into the dump pan.
The better Weber also usually comes with the splitter pans.
These are two half-moon shaped pans. You put these on the sides of the grill on the charcoal grate.
Start the charcoal with the firestarter, then dump the hot charcoal into the side pans.
You can now indirect-cook by putting the food in the center of the grill, and this also works as a smoker.
Last, the Weber lasts a LONG time, so you get your money's worth.
You can buy Weber's at Lowe's Hardware, Sears, and many Ace Hardware stores.
For the best selection, I bought our last one online direct from Weber.