If anyone is interested, we have a study group which is mainly focused on learning to play all of the non-holdem games well. Our main game is Omaha8, but we play pretty much anything...even some holdem games sometimes. We're up to 60-ish people and always looking to expand, whether already knowledgeable and wanting to help or a bit new and just looking to try something other than holdem.
We have quite a few helpful people here who are regulars at the higher stakes for many years now, and already some success stories from people who joined a few months back and improved a lot...which has been pretty cool to hear. Before you pay out a lot of money for coaching, this might be worth looking into since it's free.
Here's the Discord link -
https://discord.gg/pWc7aMs
The desktop version is better than the browser version, so try to get that if you can. They also have a mobile version which is really handy sometimes.