Glad you went with this version although I also loved the other one, the well version was also great, it was such a hard choice
Anyway, I'm noticing this is the first one without the hand of the Doctor visible, inviting the person to come inside, or correct me if I'm wrong? Any specific reason for that?
Also another tiny detail I'm also noticing just now, the Tardis doesn't have the POLICE BOX letters in the upper part, in fact I think only the Cinderella one has them. I know is just a little detail but for me it somehow makes the Tardis look a little... incomplete >_> just a personal opinion though.
Anyway, good work! I wish I could own all of these in t-shirts (I bought the Cinderella one from threadless some time ago, it's amazing! )