Microsoft’s Surface, an interactive coffee table for those who are not in the know, could have a successor soon – and the Surface 2 is tipped to be much larger relative to the current Surface. In a conversation with Matt Champagne, Surface’s director of product management at Microsoft, Matt mentioned that Microsoft is “looking at a 46″ model to complement the 30″ version we already have”. While the 30″ model already hurts your bank account by as much as £8,500, one can only speculate on the 46″ model. Microsoft also stated that they won’t go beyond the 50″ or 60″ mark as that would change the dynamics too much.