E.C. parts from citrus heights cal.

[cdr63corv]

Has anyone had any dealings with E.C. parts from citrus heights california? Pulled my heator core out due to leak thought maybe it would be nice to put a newer radio with a tape deck in as long as it would be pretty easy to do it with all the duct work out. see mid am. wants $299 for one and found e.c. parts on the net they only want $189 wondered if its on the up and up.