Your first clue about how reliable this place is starts with the year 1972! That's pretty much all you need to know with the exception of all the 5 star ratings which puts Leonard's Garage over the top.
I agree with all the 5 stars. Their mechanics are all seasoned with a vast amount of knowledge with an office staff which beyond reproach.
Needless to say, this is where you take your car when you need service and repairs......and they're not going to recommend doing anything that is not necessary, which means they're very honest.