You might want to give Kings of War a try, it was made by Allessio Calvatore (who was in charge of Warhammer during 6th and I think early 7th edition), and it feels somewhat like it took the good parts of Warhammer 6th/7th edition (movement and flanking) without its flaws, I consider Kings of War to be like the cousin of 8th edition, having been created to fix some of the same problems from late 7th edition but using different solutions for some of them.