I have decided to cheap out for the time being and put together a relatively low priced speaker set up until I can save some cash and plan this out better.

I have a pair of Infinity Primus 150 bookshelf speakers that I am going to use as the fronts and just picked up a scratch and dent Polk sub and center channel for really cheap. I am using some older Realistic speakers for the surrounds that actually sound pretty good.

Anyway, I know the non matching sub will not be that big of a deal, but I always hear people saying to get matched fronts and center. Would using the Polk CS1 center channel:

http://www.crutchfield.com/S-knCSj15...aspx?i=107CS1C

be a really bad idea with the Infinity Primus 150 fronts? I realize it is not ideal, but are we talking end of the world/ zombie apocalypse mistake here?