My iPhone is on 02 and i get great 3G coverage in most areas locally. So im gonna get an 02 microSIM, but only as a secondary to an Orange microSIM.
Orange have a much better 3G coverage nationwide supposedly and i wanna see if they give me decent 3G at my girlfriends uni in Notts, as i'll be using it there a lot abd any time im there i might as well have left my phone at home, its like im underground.
price wise theres not much between them, i think i'll either be using £10 p/m for 1gig with 02 or £15 p/m for 3gig with Orange.