MIA-LIM flight was delayed two hours had to wait for incoming flt from LIM. Old B767 very poor cabin service LIM-based crew no one acknowledged it was New Year's Eve (it struck midnight on flight cabin crew members went to Business galley for a toast but passengers got nothing). Once they are done with the scarce meal service FAs vanish until 15 minutes before landing. There is a noticeable difference if you fly LAN to or from SCL with Chilean crew and A340 aircraft. Everything tends to be better. LAN Chile should watch more closely the poor service that LAN Peru and LAN Ecuador deliver.