There was a burr on the primer slide that probably was the cause of the occasional jams of the slide. I just deburred the slide but did not do any loading to prove it helped.

Otherwise the press seems to have settled to a smooth working routine now that the initial fine tuning has been done.

Still I have a Dillon XL650 on the shopping list. Maybe around Christmas time...

I have run out of bench space, though, having a Dillon RL550B, the Hornady AP, two Redding Turret T7s and an RCBS Rock Chucker. The more progressive presses I have, the less need there is to change calibers on them.