I had to do Preimere the other day for a a last minute project at the school's multimedia section in the library....I think its like photoshop~ first time you try it out it makes no sense, you are confused, and it seems like a useless program and what you get accomplished seems very primitive.
But being a photoshop user, you know the more you pick at it, the more things you discover very quickly

I didn't have that time for preimere...so if you have the time to learn it, it maybe useful.
In the end though, just make sure you are using a nice codec at very high settings~try to save in the highest resolution you can as well...