Depending on how skilled you are with automator, you can build a cut and paste solution yourself. I started doing this a couple of years ago, but I didn't really care about it so I stopped before I finished it.
Basically you just need to make a folder in a stable location and call it "clippings". Then make an automator script that does a "move selected items" into folder called "clippings". Then make a second automator script that does the actions "select all items in clippings folder" and "copy those items into current forefront folder" and then "move items from clippings folder into the trash". Then simply assign the copy script and paste script to key commands in the finder. It's a bit of an inelegant hack, but it should work perfectly. The only thing you'd lose is the ability to undo a cut. I never finished it simply because I couldn't quickly find the correct automator actions that perform a couple of these steps, but I'm sure it'd be easy for anyone who has even just an intermediate skill level with automator.