Hey man, long time no talk... hope you're still sticking them!
As far as the photos go, hold them out but not fully extended or it makes them look oversize and its obvious that you're doing it. The inside of my elbow is probably bent to 100 or 110 degrees in most of my photos, if that makes sense. Also, get as close as possible with the camera, that always helps. I doubt you're interested in a photo of the sky or what shoes you're wearing so get as close as you can pull off.