Where's Bradford at??? He may be able to clarify whether or not his dads scale was off. The powder in question has definitely changed a bit though and supposedly 62gr. is a very HOT load for todays powder (H4831SC). I'd start around 58gr's. and work up to maybe around 60 if it were me. I'll be doing that here in a few days with the 130gr. partiions I just bought at SPS for $15.00/box.... Some of you guys should jump on this deal, it's a pretty good one:
http://shootersproshop.com/index.php?route=product/product&path=71_101_102&product_id=158