 BRAINSWAY LTDS NASDAQ:BWAY and Cardiovascular Systems NASDAQ:CSII are both small-cap medical companies, but which is the better investment? We will contrast the two businesses based on the strength of their earnings, profitability, valuation, analyst recommendations, risk, institutional ownership and dividends. Institutional and Insider Ownership 12.5 of BRAINSWAY LTDS shares are owned by institutional investors. Comparatively, ... 