Can somebody with some good knowledge let me know the differance (pros/cons)!! between these two lights? and also where can i get a Geissmann set-up my local reef store had them,but then went out of Bizness!?! (inland reef) Boston area!
i think its funny that people beleive bang and NM or beth are the end all be all of knowledge in the universe.
why dont you post in the equipment forum... you might get some better answers
oh... google works also