I have a grill similar to your weber and I like it too for camping. I have been grilling and smoking for over 25 years, and my favorite is the reverse flow smoker I built myself

but it is too big for taking camping without a pickup truck. I have not tried smoking on my charcoal camping grill, for one reason I like to smoke boston butts and I smoke them for 14 to 16 hours with real wood not charcoal

, so it is not practical for that. But I have used it to make pretty good grilled meals. My wife's favorite is a beef stew I make by lining it with charcoal in the bottom, put an aluminum disposable pan on the grill grate, 2 cups of water, stew meat, potatoes, carrots and some spices, foil the top, then set the lid on and let it cook for about 2 to 4 hours. It's a good dish for the campsite, easy to make and her and my son love it (me too). I won a Coleman portable
propane camp grill and I like it too, very convenient and useful. So when I go camping I have plenty of cooking options: charcoal grill,
propane grill, campfire grill grate, and
propane stove