I don't make them often because they are just as cheap at a restaurant...I am a bbq snob too, but when I do make them at home, I put some season on...shakes of this and that...maybe a dash of worsterchire (yes, don't care how it is spelled), lol...a diluted coat of bbq sauce (also love baby rays....only a buck now on sale at kroger/smith for whoever said it was more)....let sit either overnight or an hour, depending on when I decided to make them...and just slow cook them on gas grill, flipping and moistening and coating with diluted bbq...then do a final coat for final grill marks.
However, I know strange, but I really like silver sevens (terribles) cheap ribs...so moist, flavorful and tasty. I'll eat Outbacks ribs too every blue moon. Ribs, housemade or restaurant, are hit or miss. has to be perfect cut and perfect prep. Memphis bbq used to have good reputation in vegas, tried it long time ago...was "good enough"....tried lucilles bbq a time or two...was more impressed by their tri-tip and their sausage (and I do not like any sausage)...again, was "good"...but pricey and I've had better for the price...tried the ribs at Guy Fieri's once and was good and a good value given location and menu...was 33 with sides, but if I remember was 3 half racks and fed the table.
I make pulled pork in the slow cooker as a staple at our house.