Minor correction:
I think what Bay was _trying_ to say was
"As a director whose best work was all released by Blu-Ray exclusive studios, my critical eye is that Blu-ray is where my money is,"
Apart from Transformers, the only other Michael Bay film owned by a HD-DVD-supporting studio is the execrable flop "The Island". Which, as a Warner-distributed title could come to both formats, should they see a point in bothering. Everything else is either Disney or Sony.