speaker of good sounding audio stuff

[Casey]

Hi okay for classic rock and heavy metal and rock would you all say that 
Kliptch model r f 28 speakers are good for that kinds of music?
I have heard those in A store and was thinking about purchasing them at 
some point.
but just wondering how they would sound on my Harmon kardon 3480 receiver.
Th ease are the speakers that I would like to get and I know that there 
or more expensive pairs out there but I could afford these.
So all thoughts on thees are welcome.

--
Casey