Best tube amp s for magnepan 3.6r


I have a pair of 3.6r's. I am driving them with rogue m-150 mono amps. I think I need more power, but would like to stay with tubes. The system is used entirely for vinyl and the preamp is a CAT SL-1.
Any recommendations?
yesfan
I think the reason we have so many recomendations is the maggies really are an ideal amplifier load. They have tremendous power handling capabilities. They can sound good with solid state or tubes. it really depends on the type of music you like. If you like female vocals and acoustic instruments go with tubes. If you like rock and roll or large orchestra muisic go with solid state.
Yesfan:
Are you still satisfied with your choice of amp for your maggies? I have a pair of 3.5s and I find my Bryston 3b SST is underpowered. I was going to go Bryston 7B SST but have heard they may be a bit dry for this speaker. The VTL was on my short list. Other amps I see recommended such as the Wolcotts are a bit out of my price range (under $5000).