Unfortunately, there's not much we can do about the hovering of normal trees (not yet anyway) until we can implement
this system. Since I've finished hybrid walking, I may make that my next project as it is rather annoying and angers me when I watch it. :p
As for the multiple clicking, that's new. It never used to do that AFAIK. I'll look into it as soon as I can, though. :) Probably something with the TPA length checks or not enough colors being found.
E: Both of these are fixed in the latest version. Please let me know how it works out. Also note that it will still hover the other trees/bushes once. It then saves those points + a box around them as "NotBoxes", so it won't hover them again until the actual object is found. You should also notice a difference (hopefully a great difference) in the WaitWhileChopping. I made a few adjustments, and it's working much better for me. :)