buy ratingsAs seen with cibc recent actions, I tend to notice more buy ratings, when a stock is plummeting, although low prices are nice to get stocks on the cheap, I do not think a falling knife is ever a good time for a commercial institution to issue a buy rating, to hold on and find a better looking bottem, with a more definitive pattern, I think to miss one or two pennies on the bottem is a lot better than giving 40 to 50 percent on the way down , save your cash sit and wait