[troni]

i have a 20g with a kit from modular led, lots of added stuff though aswell.
look through some of martins videos and it might help sort things out.
with him your glueing boards of 2 leds down on a "hunk" of metal. talk to grizz about mounting solutions, he makes a wicked hanger. arranging is up to you basically you want to spread out evenly with enough color everywhere. you can automate everything with a controler like dusk and dawn. you can't with a dimmer. and from what i have, i have blues and white dimmed very low, also dimming will let you get the color you like. you dont need red and green.
he can also help you create a plan just shoot him an email.