I have an Anthem MCA 20 (225W) powering my Studio 100v2's and its pretty good for the buck. Would I like a better amp? You bet but I don't have three times the money that the Anthem cost me. Someday. The above set up is excellent with acoustic guitar. A good preamp will make a big difference as well.
I haven't heard the Rotels but there have been a few reviews done on them. If you are looking at Rotel you should consider the RB 1080 over the RB 1070 as the Paradigm speakers like lots of watts and current.
I would consider one amp for the front left/ right pair and a seperate one for the center/ surround. I am still running my center and surround from my Reciever and it's ok unless you like your movies really loud.
Remember, more power especially because of the big room.
Good luck.
I haven't heard the Rotels but there have been a few reviews done on them. If you are looking at Rotel you should consider the RB 1080 over the RB 1070 as the Paradigm speakers like lots of watts and current.
I would consider one amp for the front left/ right pair and a seperate one for the center/ surround. I am still running my center and surround from my Reciever and it's ok unless you like your movies really loud.
Remember, more power especially because of the big room.
Good luck.