Comair (South Africa) (MN, Johannesburg O.R. Tambo) will likely renegotiate "at least some" of its eight B737-800s options on order for LCC, Kulula Air (MN, Johannesburg O.R. Tambo), into MAX commitments, CEO Erik Venter has said. The South African group, which oversees a British Airways franchise and kulula, ordered the aircraft from Boeing (BOE, Chicago O'Hare) in 2011.