Keyed Particles: Is there a way to change how they move from point A to B?

I need to have particles move from one object to another in a magnetic snapping kind of motion. Keyed particles seem to just do an ease-in ease-out kind of motion. Is there any way to change this? Linear would even be ok. Thanks!

To make them move linear, set all emission velocity to zero (Velocity rollout) on both particle systems.

Thanks, Serge. I was messing around with it some more and I found that you can change the normal, tanget and offset values of the target particle groups to affect how the particles leave and go to each object. I think this might be what will work for me. Although, I haven’t tried it yet on the actual scene. Fingers crossed.