The only drawbacks are that so far it seems my exports are limited to 2.7K.   I don’t know if that’s because my video clips are not from the Virb 360 or because of my PC hardware.  I did order the Virb 360, which I hope to receive soon to see if I will be able to get 4K.  You can download Virb Edit here (for Windows or Mac).UPDATE:  This is bizarre, but I’ve found that if the footage I use is from Xiaomi or 2016 Gear 360, I can export at 4K 30 fps.  If it’s from the 2017 Gear 360 (4096 x 2048), it’s limited to 2.7K.   But if I mix footage from Xiaomi and 2017 Gear 360, I can export at 4k.  On the other hand, if I add clips from the Nano or Air, the maximum I can export is 2.7K.

Every 360 video connects to a smartphone for full functionality so the quickest way to edit your 360 content is to do so on your phone. This is particularly useful if you just want to make a few simple edits rather than anything too complicated. There are dozens of apps in every app store that lets you do this, but they don’t all work well. I use 4 in particular to edit my 360 photos/videos, add filters, combine footage and create animations; if you download just these 4 apps you should be sorted for editing your 360 content on the go.
Editor’s like Pinnacle Studio allow you to take your 360 video and convert it to regular standard video. With this, you have full control to take your audience through the experience you want to show them. By using your cursor you are able to set the path through your video with panning and field of view controls. With this capability it is easy to guide your audience through your video, sharing the visual journey as you want it to be seen, without the hassle of requiring multiple cameras to capture all of the angles & then edit them together. The video above, shares with you the steps required to convert your video to standard video.
If you have moved up to Windows 10, I highly recommend 360 Total Security Essentials instead of the full 360 Total Security package. The update and patch feature of 360 Total Security is simply not needed under Windows 10, which uses an automatic update system. I use the Avira AV engine on my installation. Some people prefer the Bitdefender engine, which is also available. I haven't found any need to have both AV engines installed.
Moyea PowerPoint to Xbox 360 Converter can convert PowerPoint to video in AVI, WMV, FLV, MPEG, MP4, Xbox 360, 3GP, 3G2, DV, VOB formats with excellently quality. This PowerPoint to Xbox 360 converter allows you fully retaining the original elements ... Player, etc. By using Moyea PowerPoint to Xbox 360 Converter, you can enjoy the following KEY FEATURES: ...
It lets you set preferences to watch 360 videos on your PC, such as input type, input stereoscopy, output display (standard/3D TV/Split screen), loop mode, touch mode, image display duration, camera move steps, and some more. It also provides Master/Slave feature to synchronize with multiple players. Other features let you customize controllers (OpenVR or Oculus), force openGL, video decoding, etc. It supports GoPro VR, Rectilinear, Little Planet, and Fisheye projections. You can also change camera orientation, zoom in or out, move left, right, up, or down, etc.
Enterprise license: you are granted a limited non-exclusive license to use copies of the Software on any number of your personal or your company computers. You are allowed to host the media that you created with the help of the Software on up to 3 websites. You may store the media for offline use on any number of computers (trade show booths, smartphone apps and similar).

360-degree video is typically formatted in an equirectangular projection[8] and is either monoscopic, with one image directed to both eyes, or stereoscopic, viewed as two distinct images directed individually to each eye for a 3D effect.[6] Due to this projection and stitching, equirectangular video exhibits a lower quality in the middle of the image than at the top and bottom.[8] Spherical videos are frequently in curvilinear perspective with a fisheye effect. The heavy barrel distortion often requires rectilinear correction before applications in detection, tracking or navigation.[9]