Bruno, thanks for the various replies. I really enjoyed your texts and hearing something from you again, especially regarding the big distance. I share your opinions and made similar experiences. Your argumentation is very clear and I see that Instincto and health are your main occupation. You have accumulated much knowledge and experience from your longtime involvement with Instincto, your studies and your travels. Regarding insects: I have only tasted the local grasshoppers yet, so my experience is limited. I hope to get more first hand impressions by going into a tropical land, were more and bigger insects are available. Karl