Too much power?

There is really no such thing as too much power, pe se. In fact you can more easily destroy speakers by overdriving underpowered amps. However, just buying an amp with twice is much power sez nothing about whether or not you will get better sound. It is far more difficult to produce a really high powered amp that sounds good and thats why the really good ones cost big bucks. With 94db speakers 200 watts would be more than enuf unless you want to lose your hearing - you can get peaks in excess of 115db with 200. I can drive 86 db speakers with 160 watt amps to great and loud results. If I had 94 db speakers I would be looking for the best 50 watt class A I could afford. enjoy...

You can never have too much 'clean' power, IMHO. As Newbee mentioned, almost all speaker damage occurs from an underpowered amp being driven past it's power ratings into 'clipping'. Go for the 4004 mk II, it's a nice amp.

John