Stagea Radio Aerial

[nzstagea]

My Stagea just uses the wires in the side rear windows for an aerial, but is not much good. I'm thinking of fitting a more standard type aerial to help reception. I've got the adapter for the two leads down to standard one, but am not sure where to mount the aerial, or what type I should fit. Has anybody got an aerail fitted? What type and where is it? I wondered if the A pillar would be best? If so, how easy is it the gain access to run the lead?

[Terminal]

i've seen one with an aerial fitted to the middle on top of the rear hatch. looked pretty spunky, sort of like the VW Golf's have