think im gonna go with the connects 2 one after today, managed to install the one I got from ebay, got it working but the sound quality was terrible almost like the headphone jack wasnt in properly so was kinda distorted, not the full sound coming through, checked the leads all looked fine, think its something to do with earth connection? this aux unit only has one lead , red and back in one wire, connects 2 one has bigger set of leads with multiple wires
so I guess I only wasted around 6 quid, oh well will search for cheapest connects 2 lead now