Movie Services and Prometheus

Mmmm... Cocks...

So apparently Prometheus is being released early, digitally, on a few online services tomorrow (Sept. 18th). All of which I've never heard of, with different ones mentioned in different articles.
I was hoping to just check a couple out at midnight and hope one had it. But I started worrying about the services, quality, drm, redownloads etc. Which is the best place to go with?

Only place I've heard of on the list is iTunes. Wouldn't have to watch that with quicktime would I?
I'm utterly lost on all of it. Help me PA, you're my only hope.

Edit: Got it off iTunes. Doesn't seem to be the extended version, but I swear I saw it was last time I looked.
So confused.
Edit: There seems to be an extras file in my folder. But I got an error when downloading it (simply saying there was an error, didn't specify).
Are the extras timed with the bluray release maybe? Lack of info on this whole thing was a major bummer.

tech_hunter

Yeah the extended version and extras might not be coming out till October. Which I have no idea if the one you purchased off of iTunes will be upgraded at that time or not(probably not) and that is why I am just going to wait.

Mmmm... Cocks...

I got them downloaded. It seems they are just the extras that the DVD will be getting.
It's about 10 minutes of scenes and the directors commentary. And man I fucking hate iTunes.
This release was such shit. Fox(Fox right?) left everyone in the dark about everything.
I swear when I read the run time as the extended when checking it out.