Sungain provided an excellent service, taking care of everything including permitting, grid connection, smart meter swap and supporting the inverter configuration for remote access.
Their advice on the brand of inverter was very honest and helpful in choosing the right system. Very responsive to the various queries during the quoting process.
The installation warranty of 17 years won me over in the end. Price is good for the system offered and installed.
The installation itself was smooth and quicker than anticipated.
All in all, a very pleasant experience.