Buchardt S400s


Just got these and would like some advice on a good amp to drive them.  The Outlaw 7220 seems like a good amp for the price.  My receiver is a Dennon 3400H.  Appreciate any suggestions.

https://www.buchardtaudio.com/shop/s400-black
mrfungi
I would go old school and try some adcom amps or Nad amps. I myself am rocking a B&K sonata 442 with 200w per channel.
Paired with an MRX 720 and more playing time,  I gotta say these speakers have grown on me.  I'm keeping them!  
I don’t understand why they crossover a 19mm tweeter at 2000hz. That is just too low for any 19mm tweet I know of. Every other makers have abandoned those small diameter tweeters. The latest design ring domes disperse just as well.