So normally I suck ballz at straight armbars. Generally I use an armbar setup to sweep from the guard, and when I attempt an armbar from the mount, I just use it as a ploy for a triangle. In the past 3 weeks, I bet i've hit more straight armbars than the previous 3 years combined. And it's not like i'm looking for them either, they're just starting to work without me making a conscious effort. Anyone else have a sub that just magically starts working for them?