Q:
Feedback/Suggestions for HoT in CDI?
Then send them an email and state that you take no claims to any content that may come of your ideas then pray something make it into the live game.
They prefer suggestions go in the appropriate subforum. So this one for HoT discussion, perhaps the Guardian subforum for Dragonhunter ideas, etc. That way the relevant devs can focus on the areas that pertain to them.
They do read the suggestions, too. Check the Revenant subforum for the main dev on that being pleased with all the thoughtful suggestions and asking for more.
The CDIs have generally been for more forward-looking systems design than for specific tweaking of implemented or nearly-implemented game components. They are where the devs and community brainstorm the big picture in the early stages so the devs can then focus along the lines of what the players will enjoy. It sounds like you have detailed theorycrafting in mind, so perhaps you need more focused threads than a CDI would offer.