Focus-Stacking with the Raynox-250

Thanks Lewis,
It actually didn't take very long at all.  I don't have a remote trigger, so I use the timer to avoid vibration.  I took about 4 photos per minute, turning the screw 1/8 turn between each one.  It only took about 20 minutes to get the photos.  Then it took a few minutes to stack the photos with Zerene Stacker.  I have a 30-day trial version from: http://zerenesystems.com/stacker/
After cropping away the blurred edges, the whole process took about half an hour.  The LP grooves have been magnified a lot, but I feel that all the power of the Raynox 250 is sort of wasted on them.  What I really like is little hairy insects and flowers.  I think I'll buy my wife some flowers.  She'll think I'm romantic, but it'll just be an excuse to have something interesting to photograph.