I'm going to buy new front speakers soon and am wanting some advice on what to get.

I'm looking at a pair of Alpine Type R 6" Componwnt (SPR60c) speakers or Rockford Fosgate 6" Power both sets are about $200 NZD.

Which would everyone recommend to go for or is there a different model that might be better for the around the same price? The most common brands available to me are Sony, Pioneer, Sound stream, Alpine and Rockford Fosgate and I only want to buy locally.

Edit: I will be powering them with a Fusion CA-DA41400. Which is 4x150W RMS.