We have booked our next holiday to the Bahia Principe through Transat Holidays. Apparently, they use Westjet charters for flights out of Ottawa, where we live, instead of their own Air Transat planes. Does anyone know if it is still possible to get assigned seating on the Westjet planes as well? Our friends that are traveling with us are worried that they will not be able to sit together on the flights down and back. Has anyone experienced this?