did you know that transmit and quicksilver totally, like, love each other?
if you have the right quicksilver plugins (proxy objects and transmit) they can make slow sweet love... well, ok you can do something pretty cool.
so the practical upshot is, click once in the finder/path finder to select the file you want to upload, hit your key combination from step 5 and quicksilver will trigger transmit to upload to file to the right place all from one key press. now how cool is that?
enjoy, friends.