2nd time poster, 1st time builder. I have put together a little shopping list, to get things started. More power supplies, lights will be purchased later. DC12V input WS2811 LED smart pixel controller, for testing, max 100pixels controlled x 2 (cheap with 1 spare) DC5V input WS2811 LED smart pixel controller, for testing, max 100pixels controlled x2 (cheap with 1 spare) 100pcs DC12V 12mm WS2811 led smart pixel node,with all black wire(20AWG),IP68 rated x2 (will buy more later) Details about DC 10-40V to 5V 10A PCB Board DC-DC Step-down Buck Converter Module (only need 12v power supplies) NES-350-12;12V/350W meanwell switch mode led power supply;AC100-240V input;12V/350W output (will buy more later) F16v2/w E131 + F16v2 16 port expansion board (the expansion board is for future proofing.Buying a Raspberry Pi 3 as well, have 2 x Pi 2s at home. If there are any issues with the Pi 3 I will swap it out with one of the Pi 2s.The above hardware is to get things started.Any thoughts or oversights on my part?Cheers.