yea, i couldnt imagine 140W of sound blaring 2 ft away from me o_O. i think i may be better off running them @50W and feed the rears 50W also. i know all about the debate over front sound stage but this will do perfectly fine for now until i figure out what i am going to do about my sub situation.
with a component set, each speaker gets around half of the power, or at least the power is divided.. not always evenly.
often the tweeters are 8 ohms to attenuate them a bit.
yeah I said to bridge the amp so you get full power to two channels for one set of separates