So the only extras I would have to buy on top of the kit would be ? Obviously a set of dies for my calibers. How do you know which ones to get? Midway USA has listed for my 7 mm a 2 die set, neck sizer 2 die set, neck sizer only, full length sizer die only, seater die, trim die, x-die full length sizer 2 die set, x- die full length sizer die only, gold medal match series 2 die, gold medal match 2 die neck sizer set, gold medal neck sizer die only, gold medal full length sizer die only, and a gold medal seater die only. Alot of these dies are also the same for .270 win and 22-250 which are the calibers I will be reloading. What about calipers, micrometers, case trimmer, powder measure stand. Sorry if these are dumb questions just looking a catalogs and there's ALOT of stuff in them for reloading.