Got ObjectDock+

Just curious as to some thoughts/issues..

Do the Docklets take a lot of power?    I'm using a fairly high end system, and kept the 'preferences' to a minimum, but, it seems buggy..    Would taking the docklets out help improves stability and performance?    Use Widgets/Objects?   Just curious, I love the program, but, I just seem to be having some issues with it of lates..

Any thoughts?   I know this is a very general questions, just looking for some feedback..