Originally Posted by
350htrr
All it takes is $$$ and stopping for an HR or two to spread it out...
BIG $$$, like $1,200 to $2,600. 
Completely agree, but my point was that if one were willing to spend $$$ on solar, might as well spend $ or $$ on a dynohub setup instead
P.S Side note: I work on PVs and power electronics. PV panel efficiencies (currently ~20% at best) are the bottleneck and don't look like they will change much in the near future (next 20 years).