I really would be great if there were larger scale solutions, which is what I think you mean by more uniform solutions. I kinda also think that there is a positive feedback that is created with every small solution. If even a small handful of homes get solar installed (the new homes in CA), it will create an increment of more business for the solar industry as a whole. These businesses in this industry will then take that increased business and strength to bring down their costs further, and make it even easier for solar to gain the traction that it really should have. It's more cost effective overall, IMO, than fossil fuels. I know that opens a large can of worms for discussion, but anyway.