http://www.evsolar.com/photos.html

Nice pics.

http://www.partsonsale.com/trojanbatts.html

All kinds of stuff, but need to call for prices 888-647-6527

http://www.solar4power.com/solar-power-SWspecs.html

SW 4000W SW4024 24VDC, 120VAC INVERTER—List Price: $2,750.96
Our Price: $2,068.85

Trace C-40 charge controller: http://www.solar4power.com/solar-power-trace-controllers.html

http://www.trojan-battery.com/Products/RenewableEnergy.aspx