So far my OBT is about 2 inches and I have never had any aggression what so ever. I haven't rehoused him yet so we shall see when that day comes. Nice picture, they are cute little fluff balls in the sling stage.
@Hoxter I might get lucky and have a rare docile non temperamental OBT. Haha doubt it
Mt adult female is a bit of a jerk but not my worst by far. So far the only one that is really aggressive is my N. Chromatus. She runs towards me and bites the enclosure. She has never given me a threat posture either. Just goes for the kill. I actually like her a lot. Haha