Having same problems on my iPhones and iPad. I hope they get it updated for Gainsville. Only a buck, but seeing "Failed to Load AudioStream" probably a hundred times sorta ticks you off. For the two times it came up, it was nice .... but then somebody calls you on you phone and no more audiostream....
I think the live timing with the scrolling ET and MPH (especially) is a bit of a mess. Just show me timeslips, don't try to make it look like I'm watching a live run and have to wait for the ET to scroll through. And lose the MPH climb .... there are only two timing traps, report the MPH for those traps. The run up from zero to 200 makes me feel like I'm pumping gas.