@Marc avoid Jinko panels, highly recommend LG Neon 2 panels - 25 year guarantee and to within much stricter performance criteria.
Lot of cheaper panels start dropping off in power output after a few years.
I went with LG and a Solar edge inverter as had shading issues so excluded string inverters which would take out a row if 1 panel was in shade.
Fronius are the other good brand to consider.
I forked out around 12k before loan or subsidy for a 6kw system so more expensive but out performs lot of similar size systems..
Went through Total Solar Solutions and they were one of the best companies I've ever dealt with, very professional and importantly ethical.
Do all electrical work too.
Recommended to a few other people and they are very happy customers.
Wouldn't hurt to get a quote , hopefully do in your area.