Is there some sort of beef between you and Fosco? To me he seems pretty straightforward. Aside from his personal issues you two seem to agree more than you disagree. Just my observation.

I think Roemer had a grudging respect for Accardo and Humphreys because (especially Accardo) treated federal agents with respect and kept their word when they gave it. Mooney would cuss them out and yell at them, so it's natural that they liked him less and Accardo more.