The Totem Model 1 uses Dynaudio drivers that will sounds its best with a dynamic high powered amp, not that others cann't be used. I know you bought your Totems so this message is for other YA201 owners to consider.
What make the Triangle(in perticular) and Focal(JM Labs) a good match? Accourding to European journals, the quickness of bass and crisp non-rolled off top end is a match to YBA' musical midrange and a bit rounded high frequency nature. YBA is detailed but the edge of the transients are rounded so a tight fast speaker should works good.