I am about to start commuting from ORD to GIG, on my own dime..
AA has tickets from about $1200 on a 767-300.
UA has tickets from about $1200 on a 777.
JJ has tickes just above $1200 also on a 777.

JJ also can be used on domestic flights but is G3 would be considered a better airline?

Any suggestion and input? Thanks..