  This document addresses concerns raised about possible limits, due to space
charge, to the maximum H2+ ion beam current that can be injected into and
accepted by a compact cyclotron. The discussion of the compact cyclotron is
primarily within the context of the proposed DAEdALUS and IsoDAR neutrino
experiments. These concerns are examined by the collaboration and addressed
individually. While some of the concerns are valid, and present serious
challenges to the proposed program, the collaboration sees no immediate
showstoppers. However, some of the issues raised clearly need to be addressed
carefully--analytically, through simulation, and through experiments. In this
report, the matter is discussed, references are given to work already done and
future plans are outlined.
