Hi folks. My Airs 2S is basically new. I've flown it maybe 10 times total. The video playback has been excellent and smooth up until recently but the last 2 times I recorded, the playback from my sd card has been extremely choppy/laggy. It's not my computer as I can look at older vids and they are normal. I don't recall changing any setting that could have caused this. The last time out I did make various changes to resolution and frame rates to try to correct this issue but to no avail. The live view on my Fly app screen has not changed and it appears to be fine as always. Are there any other setting I should check or things I should try before assuming something has seriously gone awry with my camera?