@tvfreak, just spotted your post. We use the Boenicke W5’s with Mola Mola Kaluga’s, with great results. If these are not in budget then other quality class D amps might be worth checking out like Wyred 4 Sound, Nord and Merril. Are you in the USA? The American distributor Audioprana has several YouTube vids using a variety of amplication which you might want to check out.
For an all in one package the new Lumin M1 might be worth looking at, although we haven’t yet tried with the W5’s.
For an all in one package the new Lumin M1 might be worth looking at, although we haven’t yet tried with the W5’s.