untested changes to bwc script, avoid requiring a balancing file for no good reason
untested changes to bwc script, avoid requiring a balancing file for no good reason

mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs