Wow!
Great improvement! I was missing the 1.1 version and i could'n figure out why it was acting like that!
Now it rocks!
Thanks again, Tig

Great plugin Chris!

I was trying it while working on an industrial component, i kind of chain.
Problem is that i cannot edit the single component because ita has a given dimension.
So, arraying straight segments is not a problem as i can use the Copy Array Groups or Components plugin, but when it comes to follow a curve things get tough (at least for me! )
I agree that having the control of sthe spacing would be best for many applications.

See some screenshots for explanation:

A force of SU nature!!
Really cool!
Great job, Tig!

Here is some first trying: