IMO a Schiit Vidar might be the amp you want. Very good value. $700 for a basic 2ch amp. 100 wpc into 8 ohms and 200 wpc into 4 ohms. Excellent protection circuitry. I'v caused mine to shut down numerous times due to thermal or current overload. Just turn it off and on again and it's good to go. My speakers are maggie LRS which are somewhat difficult for an amp to drive. Impedance dips down to 2.6 ohms at certain frequencies and also they draw a LOT of current which many amps can't handle. I use a Yammy AVR as a pre. There's a good review of the amp on the ASR forum.