my local whsmith only has the touch on display (there is a stand with boxed mini`s and glo`s) but the larger liverpool store has the whole range out on display!
Have had my glo for just over a week, purchased from smiths, the staff member even opened one for me to look at before i decided. would recommend the glo over the others for the screen quality alone, lighting is excellent (some have had issues), expandable!! not tied into the amazon ecosytem (which is becoming more apple like but thats my opinion)
dont forget you can return it if you not happy