Good info about the various adapters and batteries. I just bought a Gossen Super Pilot cheaply. I believe it uses the same battery.
Would those same methods work for a Minolta SRT? I've been using my 101b's and 201 without a battery. It would be great to have a working meter in camera as well as the separate hand held meter.
Perhaps the Gossen will be more accurate than the SRT's would be.