LaMesa RV

You will need to provide more information deputy. Which of the many La Mesa stores are you referring to and what kind or work are you wanting them to do? Someone who had an excellent experience when La Mesa did their oil chance might give you an excellent review while someone else who was having similar work done might give you a different response.
I have no idea one way or the other as I have not had my coach serviced there, however, those who have can't really help with the info you have posted.