Might I suggest you developer types take a DEEP look into the engineered base garbage war match up?! I'm a maxed out TH11 and carry my weight in war. Always have, always will. However, you are driving away the lower guys who want to enjoy the game, but they have ZERO chance as a TH9 against a TH11 that matches up with them, even if it is a weak 11! It's to the point where over half our clan is opted out because of the unfair match ups!
Fix it, it's garbage. We are currently in a war where I'm the ONLY 11, but we match up against a clan with 6... yes, 6 TH11's with GW's and max troops.... yet they are on a 35 war win streak! Your match making algorithm is crap.