I have 3 main Questions about this episode. 1. Was Tom Paris and B'lanna's wedding held at about the same time and went the same way on the Real Voyager as on the Silver Voyager? 2. If the Silver Voyager was ahead of the Real Voyager would it be safe to assume that they met alien species and that they would be told that they have met Voyager before and that would lead to confusion? 3. If the Silver Voyager had a advanced upgraded warp core, then why didn't the Real Voyager have it?