Glue is so PERMANENT
I am way to accident prone to chance that
People will always debate the pros and cons of real versus artificial but if either is done correctly, a dam fine bird can be produced. On the other hand, a very crappy bird can result if not. I NEVER tell anyone that one thing is "better" than another. I read an article bashing one of the two and funny thing was the author's birds didn't make his choice look very good
Don't be closed minded to multiple methods just because someone else says "this" is the way to do something.
As far as "easiest" it is only relevant to who you are asking. If you have done what some deem "hard" but have done so a thousand times, odds are that will be your "easy" answer.
Have fun and try everything once, then go from there