I believe I need the small case feed block, I bought the .38 spl setup mainly for the dies.
I started loading 9mm and the case did not clear the block so the next case would not let the block slide forward, the main problem I had was getting the primer tray loaded into the chute because the primers would all clog up at the mouth of the chute.
I am 2-3 years experienced with a single stage and hand priming I just wanted to speed things up.
Overall I am happy with it but I have only had one session so we will see, I think it will be what I was hoping for.
I have a much larger/nicer bench right across from this one with a single stage press and a posness warren shotshell reloading press mounted to it, I needed to build this one so I still had room to work on the guns.