big doubts if the LHR RG service will be around for much longer.
TAM dont yet seem to have offered any idea of fares or schedules. They keep saying "end of October.."
The MYT services could be good but are only seasonal and must be only single config to the north coast (Recife/Fortaleza). Maybe this ought to be considered all year round commercial.
Yes it will be interesting to see if BA throw any more capacity at South America. It has been rumoured...