Thanks for the info.I guess I am trying to ask, the intergrated amp & pre amp vs a $200 reciever.
Ahhh! If you want to use a receiver or integrated amp, then you
don't want those speakers. You want to get something that does not have built-in amplification, i.e. passive speakers.
The main difference between a stereo receiver and an integrated amp, is that the receiver will have a radio tuner. So, you need to decide if you want to listen to the radio too - then you have your answer as to which to go with. Just note that an integrated amp already has a pre-amp, so you won't have to buy a separate one.
Just to complicate things, if you want to get an integrated amp, you can also get a separate radio tuner to add to it at a later date. If you are on a tight budget, your best bet is to buy a stereo receiver.