Quick 360 Audio Question

[magnus911]

So, I'm thinking of changing the standard head unit in this car. I use a Garmin so I don't need NAV, but I would like ipod connectivity and bluetooth. Does anyone have an opinion on the best head unit for this car? Also, are there standard ISO connectors in the back or will I need an adapter?

I have been looking at these models:

http://www.caraudiocentre.co.uk/product_m-clarion-...

http://www.caraudiocentre.co.uk/product_m-sony-dsx...

Any thoughts appreciated, looking to order this today or tomorrow so I can fit over the weekend.