Whenever I try to do more than one Cubic "smooth" timelapse in one render, the second shot always inherits the momentum of the previous shot and goes crazy.
Here's an Example. The first shot is on the right, which works great and is a smooth shot. The 2nd shot is on the left for the new building, but by fiddling with the keyframes I can never have the shot on the left look the same as the shot on the right.
I have the last keyframe of the first shot on the left as Linear, in an attempt to fix this. Doesn't work. IMO this is a big limitation of replaymod - theres no way to do multiple cubic shots at once.