I don't know about the fronts, but I don't trust the bounce test for the rears, between the limited travel and friction from the leaves--I had two rear shocks totall gone on my hundred, did not "bounce" when pushed down on rear fender, but did handle horribly on bumpy roads, one rear shock had frozen and the are has stripped from the shock, the other just had no resistance.
best to take them off--it is not too hard, you can check to see if the bolts are tightened down good then too, they tend to loosen up over time.