Need advice on amp to drive Vandersteen 2Cs

My 2 Ce Sig II were originally mated with a Rogue Cronus
and upgraded RCA Clear Tops with outstanding result if
you have a medium sized room but I upgraded to the Belles
150A Ref and it's stunning!

Wig

The truly amazing thing about 2Cs of any vintage is that they can perform completely satisfactorily with budget electronics but can take full advantage of any improvement you make upstream. I have had Vandersteens of one sort or another in my stable for most of the past 27 years and I must agree with Exocet that they sound best to my ears with tubes. They sound great with Rogue, VTL and ARC integrateds and hallucinogenically brilliant with the heavy hitting ARC, VTL and Jadis monster amps. Of course, few will pair speakers of such modest cost with such electronics but the combos are nothing if not awesome. The 2Cs can truly take you as far as you would like to go.

I appreciate all the input. Looks like there's a consensus that the 2C's will sound very good with tubes. I have no experience with tubes (none at all). Based on Siliab's recommendations, I did some research on tube integrateds, I like the specification of Rogue Tempest. The only drawback I feel is absence of phono stage. Any other recommendations on integrated with good phono stages( I know most amps come with MM phono stage only, since I use a MM cartridge on my Rega P2 I'm ok with it)

Thank You

Thanks Tvad, but 55 wpc is rather too low for Vandersteen 2Cs, don't you think?