Hey Mike,
Thanks so much for the reply. I apologize for taking so long to respond! I have my Moz emails separated into a different email folder that I rarely check. We ended up abandoning GTM and coming up with a developer supplied solution, but I'd still love to try this out. We'd love to be able to do all of the event tracking without involving developers! I will try this out within the next few weeks on a new site and definitely respond back.
Thanks Mike.