I find that using CA screws up my sinuses). I don't want to stop using it. What sort of a filter mask will work? VB TIA Regards, -- Stephen Syrotiak Southern Connecticut You have been violating what has been preached at your for years. VENTILATION If you still have problems improve the ventilation. Rick RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
