Flying to Maui OGG and returning from HNL. we booked first class tickets on flight 7 to Maui and returning on flight 102 from HNL. just looked at the confirmation which for some reason indicates that the flight to OGG is in first, but the return from HNL is business. Is there a reason for the difference in designation? The aircraft for both flights are listed as 772. Is it possible/likely the return flight will be on a different/smaller aircraft? Appreciate any guidance and/or recommendations.