I genuinely hope they go into detail about their decisions, the why for each thing. That aid us greatly and would facilitate conversation. If they say, "We chose to keep barrels because we found in our testing people found them more fun!" we can then give our feedback saying "We agree they are fun" or "We really do not find it fun" or the many in betweens.
If I was to consider my own list, it'd be more broad with the categories of:
1. Closer to 5e Mechanics/Toned Back Homebrew 2. Non-Origin Companions (Not Mercenary System) 3. Fix Conjuration and Summoning
Whatever they tell you, you will be unhappy if it does not meet your requirements, as well as a lot of people on this forum. Many people will not even try to understand, because they are convinced that it is better only the way they like it.
