I work with Adobe Premiere Pro cs 5.5 since 2011 exactly for video-editing. I also used Sony Vegas in past, but Adobe fits me best. I have done alot of editings for alot of other projects and I gattered enough experience to make this thing happen.
Considering the offers you have from the other people, I'm only going to ask for 40$, which I think it's really fine, after telling you about my qualification.
Hope you chose well! Have a nice day!