FS overcrook doesnt exist. Its a FS nosegrind. BS nosegrinds dont exist (on rails). Its only BS overcrook and FS nosegrind (rails)
Just have to respectfully disagree mang. Backside nosegrinds on rails exist for sure. If it's balanced and not a crooked grind and not an overcrooks, it's a nosegrind.
But that's just backside. There's no such thing as a frontside overcrook, just like there's no such thing as a frontside indy.
You can't "overcrook" if you're approaching a rail or anything else frontside. If you're not doing a frontside crooks, you're doing a frontside nosegrind.
Now, ollie over to f/s crook is another term for b/s overcrook. It's the same thing. But I think that's stupid. It's like calling a b/s noseblunt slide an "ollie over to f/s noseslide." That, by the way, is what Darkstar did once in a Paul Trep ad. He did a nollie b/s noseblunt on a rail and they claimed it was a nollie over to f/s nose, which I thought was pretty fucking absurd. Even if it's not buried like a nosebunt, and the board's flat, don't complicate issues.