Panu21,
This article mentions the 30.2 with the Quad 57s:
http://www.thestreet.com/story/10411968/1/a-stereo-amp-that-packs-a-punch.html?puc=newshome
Not sure if your 22L's are harder to drive, but I doubt it because the 57s are supposedly the most challenging load.
The beauty of the RWA 30.2 is the 30-day home trial so all you have to lose is shipping and if you end up like me, you have LOTS to gain with the 30.2. It is amazing and I can't wait to get the Isabella battery tubed preamp for mine!!!
Good luck with your search,
Nate
This article mentions the 30.2 with the Quad 57s:
http://www.thestreet.com/story/10411968/1/a-stereo-amp-that-packs-a-punch.html?puc=newshome
Not sure if your 22L's are harder to drive, but I doubt it because the 57s are supposedly the most challenging load.
The beauty of the RWA 30.2 is the 30-day home trial so all you have to lose is shipping and if you end up like me, you have LOTS to gain with the 30.2. It is amazing and I can't wait to get the Isabella battery tubed preamp for mine!!!
Good luck with your search,
Nate