You have just destroyed your own conclusion. The light one will damp out
faster and eventually stop sooner.

The weight acts as thrust, not just mass.

Weight acts like thrust when you and your load are travelling towards the
center of the earth. When you try to carry you load away from Mother Earth,
I am nt too sure it is helping you along!! Does that sound right?????Maybe I
put my foot in my mouth here. HELP ME SOMEBODY I AM GOING NUTS

.......but i am having fun. Maybe we are setting a record for the longest and
wittiest sring on rec.avistion ;-))))))