Photovoltaic systems.

I know little of this industry,but have seen an interesting job add.
I've been thinking of changing my professional skills in this direction for a while.

Just seeking some advice and thoughts from my respected colleagues.

As some may know,i am in the fire suppression end of the business now,with an extensive (yet growing) general electrical background,with a varied resume',controls, Fire alarm, etc.

Job at this early juncture entails the install crew,1-4 people,semi supervisor (been there on fire crews).

I'm 48,good shape and health,not afraid of heights or a challenge.

What do ya' think?