Late follow-up, but thought I should post in fairness to Double Alpha. I did get a response several days later from DAA regarding my initial post issue. Both Saul and Josh responded and presented options to either sand the powder funnel, return for an exchange, or return for a refund if I was unsatisfied. I am in the process of trying to get the powder measure and expansion of the brass to be consistent. If anyone has any pointers or has this setup on a Hornady LNL AP powder measure using the Mr Bullet Feeder Powder Funnel, I'd appreciate the advice. I have adjusted the range of motion of the powder measure with the MBF Powder Funnel installed with the ram up, but without the stop device attached. After doing that, I attached the stop device and adjusted the allen screws to where I could "feel" possible expansion. When bringing the ram back down, I would look at where the MBF Powder Funnel depth was in the brass case. I watched the video on the MBF website adjusting the Powder Funnel on a Dillon 650 and used their technique. Seems like bullets sit in the case best when the case mouth measures around 0.379 - 0.380in. For some reason, at times they are not expanding to those measurements. I have adjusted the bottom screw on the powder measure stop device that comes with the PTX expander, but still get inconsistencies or the range of motion of the powder measure becomes affected. By this, I mean the powder drop adjuster doesn't go all the way up to the top of its range of motion; therefore affecting my powder drops. I'm sure some "tweaking" of the way this is setup would solve the problem. Hope this makes some sense. Thanks for any help.