i buy / order my first time some Triangle speakers. Hope the sound is amazing like they looks :-). I see that the speakers have a minimal impedance of 3,4 ohm an nominal of 8 ohm. At my AV Receiver now i can choose between 4 or 6 Ohm. So which is better? I want to buy in some weeks a new one but now i have still work with it. Tnx and sorry for my bad englisch….