I want to get into flash photography to really start to understand lighting and to start taking good portrait photos. I am after a cheap set up for my first one, I'm thinking a speedlight (Nikon), umbrella (with an option to be translucent as well as reflective), light stand, umbrella clip and coldshoe with probably just a sync cable (since it's my first set up). Does anyone have a similar set up that cost them under $300? And what would be the best speedlight that is reasonably priced (around $150 second hand on ebay?) for this?