I also have a boatload of shares in CWF. I have a few in CII and BDJ.
If you decide to invest in CWF, just wait and you most likely can get some 4.12ish. I have been considering flipping it between 4.12-4.22. The $100 gain would be weak, but if I caught a divi in the flips too that would be good. Just been scared to try because I'm not sure how the taxes would work out on it.