Funny, I keep posting 5 star comments for this developer.... I never met him, but I considere him a friend, as his softwares are ALL fantastic and his support attitude is a dream come true!
Big Mean is a jewel, like all his other softwares, and this family man cares about the users!
I wish all companies were like this, the world would be a better place!
I would post 6 stars if this was possible: stable, easy to use, the creator of this is on the user's side, a dream come true.
I can't recommend this software enough: it does the job cleanly, fast, and if ever you have a problem, email the Boss and you get an answer and a solution.

A 100% positive experience. I tried all the rename/move/sort/ softwares available on Version Tracker, and this is THE solution.
Get it without worries - and no I'm not affiliated, I just want others to get the good Mac Karma too!
cheers