i love the botanics system! however i would like to suggest something from a nutirional point of view: the available seeds and thus the possible diet on mars seems to be very rich in carbs and vitamins but lacks proteins and fats. an easy remedy would be to add soy beans, lentils and peas (all would grow fine on the field in the green house) for the proteins. the issue with fats might be remedied by adding avocado and one or two sorts of nuts (walnut/pecan/macadamia/almonds) - all of these also make for super nice trees in the domes :) and, can you add a few berries plz (strawberry for the hydroponics, raspberry for the fields and blackberry for the dome). maybe a proper dietary composition of meals in the food machine could provide a bonus in terms of nutritional benefit (aka %-rate).keep up the great work - currently i gotta stay home with a broken arm an you guys relly saved my day (or those 6 or 8 weeks for that matter! thx guys