Thiel 2.3 amplification

Hi
I am searching for decent amplification for my Thiels 2.3. Was considering following: Bryston 4BST or SST, Electrocompaniet ECI-4 integrated, McIntosh MA-6850, Musical Fiedelity A300 or newer A308 integr. Any suggestions? Preamps, IC's, cables. Do they really need Transparent cable?
thanks