Beautiful shots, JayT!
I work with Nikon equipment and Dynalite lights when in studio, but also outdoors in natural light, usually trying for that "golden hour" look!
My website is here (it's flash, so no good on a phone or iPad yet)
www.kathleenandcamera.com
I do some post-editing.....to clear up shadow detail, and to remove zits or huge undereye circles, but that's about it! Catching the right light does almost all the work.