Find Beta test stores

Stu has stated pretty firmly that he would not be interested in testing any kind of new system since he does not want to use two separate systems for the boxes in his store and he has no smart phone or tablet to use to test a new app. i think if we begged reeeeaaally nicely we could maybe talk him into testing it for just my and antonio's boxes and lend him a tablet to use. but really we may need to talk to another store to do a full-size beta test.