Quote: "Does it say somewhere what changes these builds for GG Max consist of? The "what's new" field is always the same. There seems to be a new experimental build every other day or so."
The EXP is an optional Developer Build .. We are just testing the updates \ builds as we get them.
The " What's New " field is more to Remind Lee than inform us. Once the EXP goes to the retail then there will be a detailed list.
Having said then Lee does give us a rundown on the monthly YouTube Stream of what's been added or worked on