I’m looking for clarification from some of you younger former Airborne troops. Back in 1965-68 Army, we jumped T10 round chutes out of C-130’s (side exits). I read that the T10 mains have been replaced with T11 “crucible shaped” parachutes that have a descent rate of 19 ft/sec (versus 23 ft/sec of the T10). The article that I read also stated that the T11 was steerless. We could “steer” the T10 somewhat with riser pull. You can’t steer the new T11’s at all?