We recently installed 4KW SMA inverter with 16xTrina Panels and 5KW LG Air Con. After having done intensive research and pricing, I have decided to go with Total Solar solutions and I am glad I did - compare to bigger companies, you get much better value - Total Solar solutions $2000 cheaper than most of the big companies. We create approximately massive 16KW energy in a good sunny day ( by the way we live in shady part of Ferntree Gully) and LG air con is quite as a mouse. Also just wanted to say Reece's staff are a great team - really nice and helpful and considerate specially kiwi Ryan. He obviously know how to recruit! We will be installing two more aircon this summer and I will be using Total Solar Solutions. Orhan, Ferntree Gully, Vic