Phlier,
I don't know if you have already run across this topic about Automating sizers, but it might be worth a look for your situation, as well as some video links, related links & such that are in the multi pages of this topic:
http://castboolits.gunloads.com/show...g-bullet-sizer
There are a few more topics around this CB.GL forum, but you will have to do a bit of searching in order to find them if you want more info.
G'Luck!
P.S. - Here are some "related topics":
http://castboolits.gunloads.com/show...ade-auto-sizer
( Note - ^ The above topic has 19 pages. )
http://castboolits.gunloads.com/show...-through-sizer
http://castboolits.gunloads.com/show...neumatic-Sizer
I reckon there are more, but those should keep ya busy if ya want to go check them out...
P.P.S. - The member here called, jmorris, has a lot of automated equipment for our pastime, and may be someone to whom youmight contact for more info as well.