Where should i put the vid camera?

Diagonaly, from the rail. Atleast that's what I do.

Yeah diagonally

For one, it depends on the grind/slide that is being done.
And all three can look good if you know what your doing.

well a boardslide

diagonaly below the rail i guess.

rails gone till snow so when snows gone ima film thanks for the help

diagonally

ide say diagnal, since you can get a good view of any trick, boardslide, 50-50 nose rind pretty nuch anything and get a good view

I would go with diagonal.

For me it works best on the side of the rail

Diagonally from the rail.

depends on the rail,
where the sun is,
and if you already have a ton of tricks on film from that same angle...