I actually have a NEAX2400 I could sale they guy if we wanted a used system. I justed pulled it out of an RV resort and they want me to sale it for them

I have considered the ESI 600 with a few A12 cards. Still no MW light. I can make a wake up call interface for users to call, and an analog port will call them back @ X time.

Still the NEC or Mitel will probably be my best bet.... If he will go for it.