Anyone Miss Their 5D (I, II, or III) after getting an OMD?

I love using ef lenses on mft, wide open, of course. The canon 135/2 L gives excellent results with the omd. And it is totally different with ff and aps h and c. I call this lens the poor man's ZD 150/2. It is not as good as the Zuiko but at less than half the price I cannot complain. On the other hand, micro four thirds has one lens that Canon ff has not - the 25/0.95 Nokton. This lens, the OM 55/1.2 and the Canon fd 85/1.2L are superb performers with m 4/3.