I recently bought a few add ons for my progressive press and thought I would post some pics and a brief review. I have a Hornady LNL progressive and have it mounted to be used while seated. The first purchase was a new lever arm which adds a few bends to the straight lever and a roller handle vs the ball.
New "Short Ergo" Lever. I found it to be weird after using the strait arm for so many years but the throw is shorter and the only real difference is the priming throw, which is a little farther away from you. I like it so far.
Next item is these die holders that hold the LNL dies with the bushing for eazy reach. I just bought 4 for the cals that I use on the progressive. Just bent sheet metal but a nice organizational item, which I sadly need help with. Whats not to like.
Lastly I bought a simple piece of bent sheet metal which helps keep loaded bullets from running out the front of the bin. I had made one with cardboard, but this is a nice item for a few bucks.
They have a number of other improvements or additions for Hornady and other brands that are worth a look.
http://inlinefabrication.com/