Yeah fair comment steptoe, Just think it would give you the edge over competition if you had someone who really knows their stuff. Personally im just a common domestic sparky with some commercial and industrial experience. My knowledge of renewables is very limited so i need to do my own homework. Is it still worth doing PV courses etc? Im always a pessimist when it comes to business opportunities and that hasnt really got me anywhere so its time to start taking some risks!