I work quickly as I know my medium.
I can get most projects done for $80-$350 depending on complexity. I use a unique mixture of 3D rendering and Digital Painting to create lifelike illustrations.
I can FTP large files to my website and send a link the day the project is completed...normally within a week or so, but I've been known to get simpler jobs done in 2 days.
Just Google my name to see samples of my work.
I'm all over the place.