Got a pair of klipsch f-30 floor standers. Like them but would like to add to my system. Looking for some bookshelf speakers that I can add along with them. But my question is, if I get speakers that arnt klipsch, will they possibly not blend well. I know klipsch sorta have their own sound being horn loaded. I'm looking at the infinity p163 bookshelf. May end up using just as straight stereo with all 4 speakers and then sometimes use the bookshelves as surround speakers.