I can't stand any of those forge asymmetrical maps you mentioned, I rarely rage quit, but if I role eden minor too often I quit. I think theres a good reason why MLG prefer symmetrical maps.
Its never going to happen because Reach got variants on both but I want Ascension & Headlong again. Its always an absolute pleasure to play on those maps I never really liked Halo 3's maps. 343i have killed anniversary now by removing btb so theres no way to play Headlong unless you've 15 buddies with it.