Hi Guys, I know we have covered this topic before but would like to know if the same differences still apply to the new 4 model. I was informed previously that the wifi only model does not have GPS which affects how you use the maps. I haven't used the cellular service in the last 6 months of having the iPad 3 and very much doubt I will use the facility now that the UK has 4G with free tethering. I have the iPhone 5. Would I be better off just purchasing the wifi only 64g?