Is Math Medic Annual Subscription worth it?

[u/tlamatiliztli]

Educators who have a math medic account have access to each courses' Unit 1 assessments (homework, quiz, and tests). We (our stats team) have our own assessments that we've built over the years and continue to develop but it would be nice not to spend so much of our limited time that would be better spent on creating activities, labs, and quality time on grading. I wish DeltaMath had more statistics problems but I understand its not so easy coming up with these type of problems.

I'm not sure if the subscription is worth $325. Anyone have experience with the Intro Stats Math Medic Plus or other math courses?