I agree that if you are going after someone in a serious manner, rather than joking around, that you should use your real moniker, and I'd take it one step further that you should not hide behind that, either...you should let people know who you are and where you're coming from. If your point is to call someone out, then it's not fair if you don't ID yourself and allow others to judge the call out on its merits between individuals.

Fish on...

Todd