Two questions about Solar PV, MCS and FIT

[binky]

Semi - up to edge without overlapping neighbours property.

Just driven past a row of free fits - all down to gutter and up to ridge. Seen it in plenty of other places around Plymouth aswell. Biggest problem is large outfits buy container loads of panels and then use these for every job - sometimes the y fit then right upto roof edges, other times use only half the roof. Must post aphoto from my latest job.

Large window company fitted 8 panles for 10.5K, I fitted 21 panels (not all in picture) for

 

[hxsarge]

what do they teach you on the c+g course then just the electrical side or how to fit to different roofing constructions?

 

[hxsarge]

sounds interesting, would'nt mind doing it my self, but would be worried about problems resulting from dodgy roofing, but im a quick learner...