great idea. however, in most cases, the cutting will not be sent overseas due to import/export law from US. there are members who are willing to do so now and then, especially if the cutting being traded is rare type. now.. do you really want that member to post that illegal activity on public forum? it would be safe to say, in general cases, US members will not trade overseas since it's illegal. burden of check if the member is willing to risk it is on the person who is looking for the cutting from other member.