I have a 96 frame animation of an object circling a motion path. I'd like to double the animation to 192 frames. How to make it happen?

I'm using ghosting on a moving object in Maya. Looks good, but when I render, only the original object shows. Can Maya render the ghosts?

I was away and just tried the Move Seam as you described and it works perfectly! Thank you very much.

Thanks for your patience. When I attached the cube to the ellipse, the start (1) and end (96) positions came up as shown. I did as you suggested and moved the starting point (1) as shown and that...

Yes, it snaps to the starting marker. Picture an ellipse, almost circular. When I attach the object to the motion path, it gets placed at the 12 o'clock position, frame 1 of 96. When I start the...

Thanks but how does the polygon snap to a particular starting position on the motion path (the ellipse)? What if I want to choose a different starting position on the ellipse for frame 1?

Probably an easy one for you...I have a polygon that I have attached to an ellipse as a motion path. Frame 1 shows the polygon in a position on the ellipse, for example, as north. How do I make the...