Now many people (I included) think that the screwdriver seriously needs to be toned down a little, despite Matt's brilliant physical acting with it, I feel it's become a little overused, unlocking doors is fine, so is the odd computer hacking, but it seems Moffat and co. Are constantly thinking "he's stuck... I know I'll make him use the sonic!!" To get out of any situation possible. I don't want them to take it out like they did with 6-7, because it's a Who symbol (and a large selling toy) so maybe a little less use would be cool.
What about the look? Will it change? Seeming as 9 and 10 had very similar screwdrivers I'm wondering wether they'll change the screwdriver every two doctors for a cool cycle, but as Capaldi is sooooo different from Smith I recon a new one will be made, and as for looks, a yellow diode would be awesome and more of a sleek design would both be awesome...
What about the look? Will it change? Seeming as 9 and 10 had very similar screwdrivers I'm wondering wether they'll change the screwdriver every two doctors for a cool cycle, but as Capaldi is sooooo different from Smith I recon a new one will be made, and as for looks, a yellow diode would be awesome and more of a sleek design would both be awesome...