Suggestions (based on experience) for power amp for Dynaudio Contour 20s, please

For sure....it was the model with the KT 150s, so either of the top two integrateds. Dialogue Premium, or the Premium HP. I used to own Dyanudios, Focus 140s...and Dyns do require a lot of power to sound good unfortunately. But the PrimaLuna is more than adequate, it was at a dealer and a pretty large listening area all things considered. The pairing sounded wonderful and kinda made me wanna dive back into Dynaudios again but I relented nevertheless.

What speakers and amp(s) do you have now, if I might ask?

I have full range speakers, Legacy Audio Signature SE, driven by a tube integrated, Lyric Audio Ti 140 MK 2

Will the new Contour 20 sound pretty well if paired with a Rotel 1592 Int Amp? I'm planning to buy C20 but I thought if it would be a good idea to get an Evoke 20 first before going directly for C20? I am planning to collect the best of the 20 series. I currently have the Emit M20 and it sounds really good considering its price. 

i have these Contour 20s as well and i run them with Modwright LS100 and Goldmund SRM250 monos and they sounds great.