The results of the the low rate run are summerised in: http://www.jlab.org/~adaq/halog/html/1103_archive/110320020617.html http://www.jlab.org/~adaq/halog/html/1103_archive/110320021801.html
After comparing them to the high current runs: http://www.jlab.org/~adaq/halog/html/1103_archive/110319224033.html http://www.jlab.org/~adaq/halog/html/1103_archive/110319171117.html
We saw no sugnificant improvement in the signal to BG ratio. So for now we continue runing 5uA on a 20cm target.