The Maggies are somewhat demanding for room placement and proper amplification. When I demo'd them, the rep used a measuring tape to place them properly. The amplification was good, but not exotic or pricey--an NAD C375BEE 150 wpc integrated amp. They beat all comers at $2K. i got a pair home and used a tape measure for setup and got similar results.
If you hear less than that at the demo, it's the setup and not the speakers. Setup is not that complicated, but it does take some diligence. Simliarly, amplification doesn't have to be expensive or exotic, but it has to be a good fit. Those 150 wpc NADs will do just fine. Me? I'm using an all-tube front end driving a 30-yr-old Perreaux PMF-150 (100wpc) power amp to great effect.
If you hear less than that at the demo, it's the setup and not the speakers. Setup is not that complicated, but it does take some diligence. Simliarly, amplification doesn't have to be expensive or exotic, but it has to be a good fit. Those 150 wpc NADs will do just fine. Me? I'm using an all-tube front end driving a 30-yr-old Perreaux PMF-150 (100wpc) power amp to great effect.