Thanks Allerleirauh, I'll try that. Previously I would load BVH number one, go to last frame, break spline and then import another BVH. Then since the spline was broken I repositioned the figure at the first frame of the second BVH thinking the Previous keyframes would be left untouched but I was wrong. I was selecting the body as a whole. The result was the second BVH was where I wanted it but the previous BVH was moved completely out of place. To move using the hip I should make sure that IK is off when using BVH's. Actually I think the users of this forum says it all as far as Poser is concerned. About 80% to 90% of them only use Poser for stills. I guess most of them had figured something out that I want to refuse to believe. Pete