Sounds like I need to update because many of those functions you mention are not on my version apparently
Beware as the lastest version of iLife has been criticised for a lot of less than stellar changes, with iMovie in particular over previous version. I cannot comment on what as I've hardly used that one or the current version much.
Setting Aspect ratio should be on your version of iMovie somewhere, 16:9 is hardly unusual.
Just cos I dont know the difference between PAL and the other one doesnt mean I dont know how a decent image is constructed - and when you shoot RED RAW you can worry about the rest later !
PAL and NTSC - Never The Same Colour!
I'd advise learning some of the rest first, makes life much, much easier.
Indeed the 90 is a great learning tool and will see might right for a while
Though there are serious drawbacks with regard to control, there isn't any! I am thinking about a 5D just for the movie capability. My camcorder was stolen an age back and whilst it was good for it's time, most recent kit has been horribly pricepointed and crippled somehow, so I could never bring myself to cough up for a new one.
Anyway back to playing with iMovie
Any thoughts on importing 'streams' of D3 'footage'
D3 footage?! Explain more fully.