Amp recommendation for Dunlavy SC V


I'm a proud new owner of a pair of Dunlavy SC V. I'm looking for recommendations on a good matching amplifier in the $3-4k range on the used market. Looking forward to your suggestions.
trbo50
had bat vk-120 mono blocks into Dunlavy V ate fuses every 5 minutes in the bats not a good match at all. oh the VTL 450 mentioned above does absolutely trounce the bat 120's
I'll second the pass labs. I use an x-350 with my 4a's. It made all the difference im my system.