Classe cav150 ca301 combo vs cav500


I am debating on using a single classe cav 500 amp, or a combination of a cav 150 (bridged to 3 channel) and a ca 301 stereo amp, I will be using with a classe ssp75 preamp and aerial 7 b speakers, all opinions apreceiated
128x128samski
Make sure that the sensitivity and impedances match before usding different amps in one system. Otherwise, you'll end up with some speakers sounding louder.
i use a similar setup , email me and i will return my phone # and will be glad to discuss this with you. Mike