When I had about the skin in the Q1 Recap script, it took Passo about 5 attempts to read "Teenage Mutant Ninja Turtles" He bust out laughing most times he tried to read it. It was hilarious.
I insist on using D, not Dj, because Dj is old way of using Đ in our alphabet.
Therefor if we should use Dj, then we should use Sh, Ch etc.
And since noone is using that, then I think Dj should not be exception.