We replaced our 30 year old gas range a few weeks ago with this LG and it was a great move.  Our new LG gives great control over the burners with long, smooth travel in the controls and much more fine tuning ability of flame size.  Further, the simmer setting actually works.  If your food is slightly boiling on low and your adjust it to simmer it stops boiling.  The control of the burner heat output is great.  The convection oven is a great feature as well.  No more rotating baking items to make them cook evenly.  I verified with a cooking thermometer in bread I was baking that the temperature is nearly identical throughout the oven.  It also cooks in less time that the original gas range.