Ok thanks. To aid my peace of mind, how many amps is the fuse in the V2. I will check the resistance as well. Assuming I get ~0.05Ω, 250mV/0.05Ω = 5A. Is 5A too much? Thanks for the help. I am anal so I can't stop thinking about something until I know it is working within limits, in the mean time I get a headache.