I would use the Chinook for the bitter hops, esp if your going for that founders red rye bite. Never used Apollo but sounds interesting w/ a danky type aroma that could play nice with the Chinook. I'd say go for Chinook bitter, Columbus/Apollo for flavor and aroma, then dry hop all 3! That sounds tasty for sure, maybe a .5oz of each for 10 days or so... who knows, it might get "muddy" again I've never used Apollo, but it sure sounds good. Cheers