I cant speak to this particular course or the value of it. When I bought my HQ Fusion back in 2014, I was lucky to find a traveling Longarm Training class by Longarm University. She travels all over the US doing classes and she is an amazing teacher. I took a 3 day class that included the business side of things, I left with tons of DVD’s to refresh my memory when/if needed and the confidence to try my hand at freehand quilting (didn’t have the robotics yet). I don’t remember the cost, but it was money well spent. There were 6 of us total and it was a lot of fun. I would reach out the APQS to see if they could send you a class outline for you to evaluate.
If you are looking for a resource here is Cindy’s website, not affiliated in any way, just a pleased customer.
https://longarmuniversity.com/index.html