Hi everybody. I'm currently using the Azur 640A and running a classic pair of Snell JII speakers, and the sound is amazing, running through my HP desktop and a Creative Soundblaster XTreme Music soundcard (great staging capabilities). Here's my question: I want to add two speakers to the mix without paying a fortune, just to enrich what is already rich! I'd like to know 1. If I can add 8 Ohm speakers (such as the Polk tsi200 model) to run parallel with the Snell JIIs, which are 4 Ohm speakers? And, 2. if so, will they drain the power and thus diminish the sound quality of the Snells as is right now?

Thanks if anybody has tried such a configuration. They sound awesome now, but it would be nice to add another set for fun.