hey all i got my humble little 1.9 tdi sport a while ago now and can not fault it at all barring the obvious two mass, tandum pomp, start motor (delay in starting when hot) and other such things i felt the need to play i wanted to upgrade to the rns-e unit but only had the single din dash with a after market head unit in so after a bit o research on here i found a guide to overcome that problem and converted the iso connector to a quadlock via CFD's and now have a nice two din concert unit in with ipod/iphone connection from a golf 5 in the glovebox untill i can get the rns-e tho while saving i've come across things on the bay like full s line suspension so after upgrading the hubs and brakes to a 2.0 setup (hubs are 5mm bigger) to get the shocks to fit ive got a nice ride hight and a firm ride beauitful however i got in my brother in laws new A5 the other day with bose and thought i want one of these systems so today i bought a full system and fingers crossed it'll go in alright couple of wires here and there going by ELSA wish me luck has anyone done it?