I've hear you're not supposed to, but I've been using my T7 as a semi-progressive for years and love it. I load a sizing/decapping die in one station, a Hornady case activated powder measure with the case expanding funnel in station two, a Mr. Bullet mini bullet feeder in station 3 and a seating die in station four. I do my priming off the press after sizing and before the powder drop. I rotate the tool head for each operation and turn out a finished round before resetting the head back to sizing. Anyone else do it this way?