When I get the chance, I'll try and get a better pic of mine with my new lights. As for growth, they were reall slow at growing for the first year I had them. They have since started to grow a bit faster. Since I changed over to MH lights, I've noticed that they don't extend up from the rock near as much as they used to. Keep the thread going.
PaulB, I'll PM you next week when I get back home.