Just to clear things up after getting the PM Resonance. You only need to send me a message about a CS if anything in the vignette isn't true. So far I like the direction you're going with Callen Grimm, but would ask that you flesh it out a bit more. Remember, this is being represented over a visual medium, so it's fine to throw in 'shots' of the racer himself and the vehicle. Maybe cut to feed of the accident that injured his brother, that sort of thing. 

Essentially I chose to go the Promo route as a way to feel out how players are going to be posting before accepting them into the RP. So I'm looking to walk away from reading one knowing:

*What a character looks like
*Ditto for their ride
*Why their racing
*A bit about their career and personal history

Clips from past races, candid looks at their civilian life, interviews, ads and live feed are all more than acceptable. Try to construct something other players can walk away from reading with a clear-cut mental image of who and what's going to be waiting at the starting line.