Had a pro 1000. Contacted Lee about upgrade parts and some troubleshooting. They directed me towards the new six pack pro. After looking into what my current press could do, this particular model that I owned is/was being sun-setted, being able to do rifle calibers as well, I jumped on it. As usual Lee's instructions lack a bit but through a few videos of others, I was able to get it setup and load ready in no time. Get one if you have the older pro1K. This is a huge upgrade.
I haven’t been able to use the press yet, waiting on a mount from inline fab. It looks well built and evolved to solve many problems with the loadmaster it’s replacing. I am disappointed that Lee does not have any videos of this press on their YouTube page.