Another reason why Jon Daniels and Theo Epstein are elite baseball executives and AA is...well...not. They're always looking for loopholes to exploit. Trying to be smarter than everyone else, and succeeding more often than not.
From today's BA article.
I've been advocating this strategy for some time, particularly on the IFA market where the restrictions and penalties are not so punitive. Basically you sign as many players as you want or can afford and sit out one IFA year. You can actually get more quantity and quality of talent than you could by just abiding by the rules year after year. Also, an interesting point brought up by BA is that apparently you don't lose your bonus pool money for the next year by going over the cap, you're just restricted in how you spend it, so you can conceivably trade whatever excess you're not allowed to spend for something useful like the Astros did in getting prospect Ronny Torres from the Cubs.