[Roundsworth]

-Steve, it may depend on how old your paper hulls are. Reloading data revolves around individual hull designs.
-In the case of modern plastic hulls, there can be numerous internal differences amongst each manufacturer's offerings. There are two types of Remington 10 gauge hulls, for example. One is for lead loads and the other is for steel loads. There is actually quite a bit of difference in the internal volume between the two.
-Anyways, without beating this up too bad, your choice of hulls may make proper load data difficult to obtain without consulting out-of-date loading manuals. I don't have any old manuals, but I am sure there are more than a handful out there amongst the seasoned handloaders.
-I just started loading shotshells for my short tens and have consulted the DGJ and Sherman Bell's tested loads. So far, so good.
-I use a roll crimper from Precision Reloading and it works wonders! I applied a wee bit of paste wax to enhance the operation. I bet it would work great on paper. Cheers!