benchf,
What diameter are you calling to big?
There is an option you can do if the patched diameter is a little over bore diameter and that is you can push them through a Lee push through as long as they are not more than .003" oversized. I like to run mine through even if I patch then a couple thousands larger than I want. This does a couple things that are a benefit. The bases are folded under tight. The diameter is uniform.
Or if the bullet is oversized a lot, treat it like a GG. Seat it deeper in the case.
A groove diameter PP will shoot very well also, it just takes up more powder room if that is an issue for you.
Or get a breach seating tool and breach seat those oversized bullets. The results will make you smile doing it this way.