By Jimmy Traina Troy Aikman cites advantage FOX has over Amazon in job appeal 1. Speculation is running rampant about Troy Aikman’s future. Could he leave Fox after 20 years to call Thursday Night Football next season? Aikman has been brutally honest about his future during various interviews including during a recent appearance on the SI Media Podcast. He also pulled no punches this week while talking about his future on Richard Deitsch’s podcast. Something that Aikman said about the difference between Amazon and Fox that struck me as very telling: When asked about calling games for approxima…