that would be cool heheh!
Not the light blue ones, or even the red. Especially not yellow! I'd get my ass kicked wearing that. But dark blue is cool I have a dark navy blue one. I think they have grey and black to.

It was a fatal dose of blue radiation from the cave of the arachnid Great One on the planet Metebelis 3 that caused the Doctor to change his form once more. The Doctor had to face his fear and in doing so sacrificed his life for the oppressed people of Metebelis. Thanks to the timely assistance of another Time Lord, K'anpo, the Doctor regenerated once more and was soon to break his ties with UNIT and the Earth and once more become a traveller in time and space.