Hedging is paying rake twice. End of story. Always ride your bets out, you picked them for a reason in the first place... long-term EV is higher if you don't hedge... JMO, gl with whatever you do.
Been wrong a few times this season, but I'm on TX -2+ and feel pretty good about the play. Agree with jcubbs55 100% here, with the caveat that I personally might hedge that parlay if I was looking at dimes either way. GLTU