I'm buying a Steadicam Pilot...which battery option is best to run the on-sled monitor?

AA's?
Anton Bauer?
V-Lock

I really do NOT want to spend $1500 on a battery/charge setup.

See this thread:
http://www.dvinfo.net/conf/stabilizers-steadicam-etc/136969-stedicam-pilot-suggestions.html

Thank you Dave...I saw that thread and read it previously...but managed to miss the part about the battery recommendations.

Questions: answered.

Ordering tomorrow morning, first thing.