This is a question for those people who have come to Adobe Premiere after using Final Cut Pro.
How long do you think should it take an editor who has been working with Final Cut Pro (currently on version 10) for many years to switch to Adobe Premiere? How many days' training do you think would be needed?
Why do you want to switch to premiere? Any specific reasons? Try it and find out. At least a week. FCP is to iMovie (consumers), where premiere is to prosumers/professionals. I've used all three including edius, and older NLEs.