S.S.
It depends on what you are looking for. Lopez is good school, generally speaking, but the principal will retire end of this year and so it will go in the hands of new administration. Lopez definitely have gtood Kindergarten team who is very settled (most teachers taught that class for years). As far as I can tell, they have a great 4th and 5th grade. Can't tell much about 1st, 2nd, and 3rd grade teacher as some teachers are retiring and moving. I would say, you should arrange for visiting the school. Oh, and they have a strong PTA also.
They have the best Gifted teacher .. in case your son is gifted
Good luck