Talk:Parkour Master/@comment-64.228.142.120-20110209215853

Just to post my experience:

Got two of these while just casually mastering jobs as I went. Got Ruby mastery for all jobs EXCEPT final job. Purposely left it at 98% as to not master the whole Chapter. Proceeded to burn 8000 Energy on 'Blackmail the Mayor' and got another one, 3 total!

Now wondering if I should NOT master the Chapter...