That unit is going to be red light and blue heavy, of course, Brad. The price is good and LS quality is good as well. 120mw of 520nm means a multimode though unless it is pair of the 50mw. That means the blue will be the largest followed by green and finally red, but my guess won't be that bad. I would ask LS for some pics and see if they will tune it for quality beams instead of max power.
I just built 3 pjs with paired single mode reds and blues along with the 120mw green and was very happy with the results. That green corrects really well with a G2 lens to work great with single mode red and blues until at least 80 feet. The cost of materials alone on those builds with 506's in them was closer to double the cost of that LS unit albeit with better beam quality (I assume) and a significantly better white.
Have you enquired about the shipping cost yet? That became the Achilles heel for Goldenstar IMO but hopefully LS still has those costs kept down.
David
"Help, help, I'm being repressed!"