That's really the only downfall that I've seen so far. I went to the track last week and it took 25-30 minutes to load the 100 octane tune, once I'd filled up with race fuel. Not the end of the world, but that could've been time spent on the track instead of watching my car update/load the tune. It felt like it took forever... Next time I plan on getting there earlier with an empty tank so I can fill up with 100 octane and load the tune before they open. Nevertheless, this week has been a blast cruising around on the high octane tune until my tank is empty :happyanim: