My recommendation would be the Parabolic Cooker. Although a parabolic cooker needs frequent adjustment it is fast for cooking food. I have no patience when it comes to cooking, I want my food cooked fast. Even with other people and the new technology today, patience has run quite low. Another reason is it is very efficient. Although it can be dangerous and some ways, it is efficient and gets work done quickly. I like the two other cookers, but I just like what is fast. The one disadvantage I do not like is that it is complex to make, and I am not very complex. What is your choice if a solar cooker?
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