Even if there was a 100% chance of walking away with the money. No!
A lot of these guys are doa, born into neglect and violence of every description.
You see them as children with still the light in their eyes, but acting out, getting into trouble and having their identity's forged by forces they have no control of, and well before the age of reason. After their souls have been crushed in, they embrace the only thing that is left, the fear and hate they have received from others, that of their own self loathing, and a bleak future. Buy the time they are 18 they have adapted, are habitualzed, have black hat identities, and world views that are largely only relatable with others of their ilk. They want what we want, but attempt to achieve it in a way that is completely unsustainable to the human spirit. Thing is, when they become adults, the first thing they hear is; You are responsible for your own actions, no one to blame but yourself etc... That kind of bs is just fuel on the fire.
Some of them are exceptionally smart, charming, well meaning, on and on...but ultimately the parts that are damaged take over.
I find that they don't use violence strategically, but rather haphazardly and unnecessarily. They also have a hard time implementing and maintaining structure. Keeping low profiles where it counts, and maintaining reciprocal long term business arrangements. More often than not, its some internal bs that fucks it up, rather than law enforcement.
Besides who wants to do that shit, when you can kill and steal legally, and with social consent. Remember its always ethical if its done legally.