I have a Weber Q for quick and easy cooking. Actually I think it makes the best burger I've had. I tend to think it's a little "simple" for anything more than basic grilling. I made a little stainless steel smoke generator that clips over the burner. Helps with Chicken and Tri-Tip. It is a very high quality unit and it will last as long as I'm going to last!
The Smoke Hollow Vector Series satisfies my urge to really smoke some meat. It has two heating/cooking burners, separately controlled and a third burner with a smoke tray. You can really regulate temps for cooking product long term. I've done baby back ribs and pork roast for 4hrs by turning one of the burners off and just using the remaining burner and the smoke tray burner. Pretty easy to keep it at 250 degrees for ribs and pulled pork. Cooks Tri-Tips and chicken nicely too. Compared to the Weber........I'd say the Vector is not as high a quality unit and has many parts to assemble and is not as easy to clean. But if you want a real high quality end result, this is the ticket.
https://www.campingworld.com/smoke-hollow-vector-series-smoking-tabletop-3-burner-gas-grill-86915.html