I would try Marsh A400S, Bryston 4BST and 7BST, Rowland 10, 110 and 112 (depending on budget), Simaudio Moon W5, skip Plinius (in my humble opinion the 250 is too burdensome and user unfriendly) or in tubes try the ARC VT100 MKII, and the Wolcotts. But I suspect the Marsh will do an unbelievable job and will be all you need.
