Suggestions for low powered tube amps for Zu Omens


I have decided to take the plunge in some type of low powered tube amplifier for my Zu Omen for late night listening. Declare, Oddwatt, Bottlehead, Elekit, are some of names I have researched. I would be appreciative of any guidance/ suggestions you might have. I have no issues with a kit if it keeps the cost down.. actually that even sounds kinda of fun. I also like the idea of buying or building a low powered amp that can be converted to Mono, if I like the sound.
coachpoconnor
My Audio Research LS3 and the STA 200 really sound good together and I have you to thank for that selection.(STA -200) The only issue is gain, but there is a resistor/capacitor fix offered by Audio Research. However the 18 db of gain and 2v output might be more appropriate for a low powered amp. Another reason I'm considering a Bottlehead or Elekit or others is the ability to do double duty as a headphone amp; plus I think a kit might be a lot of fun. I believe Herb Reickert reviewed the Elekit TU8600 for Stereophile and thought highly of it. Bottlehead has the S.E.X. amplifier that might scratch the itch of kit and late night speaker experimentation.
Again thanks to everyone who responds!
The Bakoon 7511Mk3 is a wonderful sounding thing and great with high efficiency speakers.The Elekit amps are also very good but the Bakoons are really special.Only 15 watts but they have a purity to them that I have only heard from really good SET amps.
Decware. several used mini toriis for sale on the decware site. 4 watts is plenty
Coincident Dynamo 34 SE,8 wpc,high current very comfortable driving lower efficiency speakers.Average re sale on an MKII about $1,000 or less.Stellar reviews.