the title says it all!! what do you look for in an opinion before giving it the Most Helpful? does it really depends to what extent the opinion makes sense? or because you are very friendly towards the gager posting the opinion? or because you are attracted to that gager? or because the opinion is simply funny to you? lh6.googleusercontent.com/.../photo.jpg
It's usually the one that really explained everything very well. I don't really ask for advice, really just opinions. So even if I don't necessarily agree with the opinion or stance, I respect the point of view and the way it was explained, the effort that went into explaining it, the intelligence... so I choose it.