I own Mani-2's and I presently use a McCormack DNA-2 Deluxe Limited Anniversary Edition to great results (there is one presently for sale on this site) The amp has to be very powerful and able to drive low impedance, while staying smooth because the Mani-2's are very revealing and can be forward sounding sometimes. If on a lower budget, the Sunfire stereo amps are also a great choice. I use Cardas wiring because they are sweet sounding and musical.
Good luck
Good luck