Query re different Mr Motorman Versions

Does anyone know if the different Mr Motorman versions have compatible transmitters to control from one controller? I would like to mix the m2 c size insert and the m3 which I believe is a rechargable AA with transmitter. Also what is the difference in controller between the eco, eco2 and good driving eco2? Also are the AD versions (m4) compatible with regular trains or just plarail advance? I have not been able to find these sorts of details using Google. I am looking at Hobby Search to purchase. Thanks.