Hi all, thanks for your help. I have decided to go with these For the front: GTx 402 For the back: GTx 696 And this headunit: Melbourne SD27 I have already 'half' installed the front speakers, as I'm still in the process of building a custom panel to hold the new speakers as the old standard panels don't fit, I will upload pics with the new design when finished, thanks for your help! Oh, also will be adding a 4 channel amp later onto the two front and the sub (when I get one) when I have the money, but it should be fine for now