What would the timeframe be like? Would it be a sort of "ACT NOW SUPPLIES LIMITED!!!" sort of thing to try and force people to switch right now or could I get my disks swapped within a year or so when I can actually get a blu ray player?
And what disks would be supported?
Off the top of my head I would absolutly need my warner titles, which would be Batman Begins (How annoying would it be to have Dark Knight in a different format?), My HP box, and my Blade Runner set. I also have Pans Labyrinth and NiN beside you in time that concern me. NiN is probably never going to happen, I don't think an actual studio released it, but it is a Dual format available.
If Paramount an Uni go Blu, then my disk count just goes through the roof. I have 34 titles right now, I doubt all, or any will be replaced, but it's nice to think about.
*Edit* I know Batman Begins is not available on Blu yet, but it is announced, no reason to point that out please.