Taper attachment for EE is going to cost some change, likely 500-1000. They are very nice, micrometer adjust, etc. Many of the ones you will see for sale will be missing some parts. I would post on the PM monarch board or at least watch there. If you are patient you can pick up a steady by watching ebay for steady that is mislabeled or not labeled by brand. That is how I got mine for $100.
michael