I've also posted many times how flawlessly my LNL has run. But I will say that I think the way the shellplate attaches to the base could be looked at by Hornady.
As those of you who own it know, it's attached by a large allen bolt in the center. This seems to allow a bit more "up" movement at the edges than I'd like- and this "play" sometimes allows the retainer spring to slip under the plate.
I replaced the small washer they provide with a large fender washer to apply downward pressure on the plate more evenly and that helped. Wondering if anyone else has noticed this, and if you've tried anything else to alleviate this...
It's not really a problem, just an area I'd like to improve on.