I dunno... £30 doesn't seem like too much of a cost difference to make one out of reach... then I'd say if the bigger one is more to your liking, go for it. I personally have the 10.1 in the US, but haven't compared the two tablet's specs and capabilities. My 2¢ worth, is to say go with the most powerful and best battery for the money. Then choose the screen size you like best. Hope that helps!