Old phone has just died (out of warranty). Not too fussed about staying with O2. I would like a phone with a decent video that I can zoom in on as my old Samsung S2 just gives a blury image. I don't want to pay too much per month (around £20-30). I don't use calls or texts much, so around 100+ mins would be fine, but would like a fair amount of data (1-2GB). Also the charging and data port has gone twice on the Samsung so a little wary of them. Needs to be fairly study with 3 children clambering to play on it. All primary age so hopefully not too destructive. Any recommendations.