I have TITAN SE in mine. I would recommend installing the full bypass if you really want to get max speed. I also recommend setting up some minimal crow for landing, (4-5mm) up aileron with up elevator on full flaps. It eliminated ballooning/bouncing on landings on mine. I second Rafi's suggestion, if youre going for full blown sprints, lower your time to around 5minutes flying so you will have a minute or two to land (6min total).
good luck