I would imagine so., you'd have to audition for yourself.
I have the original 11L's (now in my AV set-up) and used to run them with Marantz and later Roksan amplification.
Just remember they do like a bit of power behind them on the amplification front . The Rotel should be fine.
I don't think there is anything wrong with the pairing (it could probably be bettered) but if you fancy the Quads then try to audition as it all comes down to your room and your ears.