I bought one of CEA
Solar systems in January right after they had a discount after Quartzite. It is a 120 watt system for $600. I had looked into building my own system from components - panel, controller, wiring, etc. It would have been cheaper than the system I bought. They even shipped for free. The system had everything including a padded aluminum case. All I had to do was connect the wiring to the
battery. I am very pleased with my purchase and highly recommend.