Good app needs work-consistent crashing

Heart rate monitor works v well. Better than Apple Watch!! But there is now a Fail bug: app crashes when saving a workout and only fix is to reboot phone! FAIL
Improvements that would make this app a killer:
1. Add music function - tie into playlists
2. Add more gym workout options, like circuit training, TRX, row...

pugetmarco about Wahoo RunFit