I have been reading lots of posts everywhere that the Gym moodlet is broken in the game. It actually makes skilling Athletic SLOWER in the gym. I tested it, having one sim skill at home and one sim skill at the gym, and lo and behold, they were right!

So I was wondering if someone knew where a fix was. I don't want to mess with tuning it myself unless I absolutely have to. And considering how well known the bug is, I would be surprised there isn't a fix out there I can just download as a package.

http://www.modthesims.info/d/356097

It hasn't been updated for a while, but I have had no problems with it when I used it recently.

Thank you. I was trying to search for it here, but I would never have thought to put in those terms that were in the title, so it kept not coming up for me.