Wow! You really have put a ton of thought into this! Nice work!! I read through it all (well most since some slides were impossible to read on my phone) and the only thing I didn't get was how to actually trade seeds. I get asking another member for something but how can I offer them something? I don't know what they want. Even if they have a wish list that probably doesn't include all possible seeds they'd like to receive (mine won't). And if I'm listing 50 different things do I offer all of them? I don't have an alternative system thought up but that just seems too cumbersome if you have a large swap with 50-100 people.