Question about starting to use powershell/take a class.

So, I work for an MSP, and right now we do very little with scripting and such other than what scripts are built into our Labtech program. I would like to see that change, and I know that one of the more powerful tools that we can use to do that would be powershell. I would like to take an intensive class that is being offered by Microsoft, with the cost being around $3k. My boss has offered to pay for it, if I can come up with some definitive reasons/ideas for things that can be scripted over and above what the basic scripts included in Labtech are, and what I would be able to contribute etc…etc…etc. Pretty sure you guys know where I’m going with this.

So, what are some good things that I can toss out to my boss to justify the cost of the class?