Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: Do these dies taper or roll crimp?
Document: Just set up my dies, they are great you can tweak in very easy and having the taper crimp makes it very nice.
This set of dies is very well made and handles the work. this toll is highest quality, easy to setup.
These are the best dies I have found for the money. The bullet seating die is superior to most brands for perfect alignment.
So far I have loaded over 600 rounds through these dies. Works very well on my hornady lock and load press.
well I haven't even had a chance to use these yet, but I'm glad I bought them when I did as you can't find them now. One thing that I have noticed in the 9mm dies (that would be the same as this) is that they are rusting. I cleaned them up just like Hornady tells you to, and I sprayed them down with drylube, but they sat in the press no more than a week before I start getting surface rust all over them.. This also happens on just about all the shiny metal parts on the auto powder loader as well.
I decided on these dies because I was over the Lee dies I originally purchased. These dies have more adjustments and perform better, especially the sizer/depriming die. The zip spindle is AWESOME. Adjustments with this system is a breeze. The package also comes with some extra pins and a flat nose bullet seating plug, which is a nice touch. Hornady also offers 100 free 185gr XTP bullets (you pay $6.95 for shipping) with purchase of this set. I won't bash on the Lee dies as many people have good experience with them, but for me the Hornady set is much better.
What more is there to say? These are the best bag for the buck. I have several Hornady die sets and they all work great! Highly recommended!
The great part of this item is also a bit of the detractor. It allows great precision in all aspects of reloading a particular .45ACP cartridge and  bullet combination. Therefore it requires lots of tweaking. You want precision you have to be precise and this works.
Shiped fast. product works great. I have had no issues with it and I enjoy reloading for my .45 if your looking buy this one.
Buy with confidence!
Answer: yes