I’ve recently been through this exercise and would highly recommend the Aesthetix Mimas - it is well priced, has plenty of power and is very musical being a hybrid amp (tube pre amp). The optional DAC is also surprisingly good…
Here is a link
http://www.aesthetix.net
There are a number of excellent reviews that you can find online. At least put it on your list if you can source one to listen to.
Good luck!!