Stay away from SinglePower. Many people, including myself, have had horrible dealings with Mikhail. Bottom line, he is a liar and a cheat, but he comes off like your best friend. You can't believe a word out of his mouth.
I do have some of the cables in question and the Synergistic Apex I have is better.
I do have some of the cables in question and the Synergistic Apex I have is better.