Should I Sell My Jolida Tube for NAD 272?

Thinking of simplifying my system and selling my Jolida 302b in my Hifi only system and then buying NAD 270 or 272 in a all-in-one HT system to drive Totem Arros.

I'm reluctant to do this as right now I'm quite happy with Jolida & Arros. My AV Receiver is NAD T742 and for fun I just plugged in Arros and though sound was pleasant BUT it was no match for Jolida in terms of soundstage, tonal accuracy, overall musicality.

I have heard good things about 270/272, obviously amp is powerful enough but still I'm suspicious if it can match the Jolida in terms of "quality" of sound. Perhaps one big "pro" of switching NAD power amp is now I can biamp the Arros.

Any one have comments or recommentions