Are you willing to accept that there was a connection between him and the AC man?
IMHO...IF there is a close connection between the ac guy and anyone in the Cummings/Neves/Sykes Clan IMHO they cannot be counted on as being a reliable witness...And before I ever decide to make a decision there is no conspiracy going on with him, I'll first have to know exactly what information he gave to LE...JMHO