My main issue with ASTI is how inefficient their panels are.
This fact alone stopped me from putting in a buy order at the end of the day today.
I guess their panels are cheap to manufacture, but for their gadgets you would want to produce a lot more energy for the same area. SPWR's panels produce twice the power, they don't flex, but they were just used in a solar airplane so not really sure what advantage ASTI has being able to flex.
Someone please write a paragraph why I should buy ASTI.