Ah ! We have a internet lawyer right herePlease look at this, open a couple of armybooks (and be amazed) and check out his 9th edition rulebook. The project exists almost for a decade. No problems there, so please stop using that GW lawyer excuse, also the one responsible for GW agressive IP policly left GW this year.. .The GW 180 pound lawyer will only come stomping if you try to make money of it.. .Unfortunately your wrong.
If Furion had reworked warhammer and it became as big as T9A is now, GW 180 pound lawyer gorillas would be stomping all over it
T9A needs and does embolden the warhammer spirit and feel but it has to achieve its own ID without using ideas GW could hold copyright status over
Also i see discussions about @Furion reworked 8th edition, at least you could tag him if you want to talk about his work
Now to convince the local group to come back to the store and play this.