the goggles fit well and look cool. as for the software, it is a nice toy, but not for all. these goggles are a nice gift, if someone else bought for you. also they are on sale for 350 on some other sites. the software is ok. synching is an issue with android. i have skullcandy bluetooth headset for helmet and took a while to get everything to sync and work correctly. one thing is for certain, battery life is horrible. may last four hours ONLY IF you keep the screen OFF most of yhe time. trail map is s neat feature but hard to read on the display....all in all, nice toy if someone else buys for you......battery life is horrible.