I have been using a friends single stage press for my reloading, and was looking into seeing if it was smarter for me to invest in a turret or go for the lee single stage. Id be reloading 7.62x39, 30-06, and probably 10mm. Judging from what you guys have said i might just go ahead and grab a single stage.
Before you do that, evaluate what your quantity needs are.
The Turret can do EVERYTHING a single stage can do, and exactly the same way. PLUS it can switch to continuous (as opposed to batch, which is the only mode single stage presses are able to do).
If you do more that a couple hundred 10mm or 7.62x39 at a sitting, the autoindexing of the Lee turret is worth hving.
If you value (some do and some don't there is disagreement over the truth of the assumptions underlying the choices) the tiny bit of extra stiffness of a really robust single stage press (Redding Big Boss, RCBS Rockchucker, Lee Classic Cast) or very well-aligned press (Forster Co-Ax), you just might be satisfied with a single stage.
Having said that, I guess you will not be unhappy if you start with either and add the other later. Almost every serious loader I know has a single stage in their stable, no matter what other presses they have. Some just see more use than others.
Long story short: Low volume, carefully crafted, weigh every charge, separate cases by headstamp and weight and looking for every fraction of a minute of angle--- single stage of the greatest quality you can find. This is for the 1,000 yard competition fanatics and a few long-distance prairie dog shooters.
For "normal" shooters and normal (hunting) accuracy, the Lee Classic Turret will do just fine for both your rifle and your handgun needs, and will be better for larger quantities than a single stage, if you shoot that much.
I was able to do 50 rounds per hour on a single stage in batch mode. With the same effort, I was able to do 100 rounds in 47 minutes on my Lee Classic Turret in continuous mode.
So, what kind of quantities do you expect to do with the 10mm (or the 7.62x39 if it will be your high-volume caliber) and what kind of accuracy are you hoping to achieve (and what efforts are you willing to expend to achieve it) with your rifle rounds? The answers to these questions (in my mind) will determine your best choice.
If your Lee Single Stage thinking is the Challenger, I would definitely take a long, hard look at the Classic Cast Single Stage. If your turret thinking tends toward the Deluxe, I would definitely switch to the Classic Turret. Unless your budget has you so constrained that these choices are out of the question.
Lost Sheep
p.s. The Auto-Disk is not a necessity. The $4 powder funnel slips right into the powder charging die just fine. Dump powder from any powder measure (e.g. Lee Perfect or Harrell or QM or right from a scale) into a dish/cup and just pour into the funnel - quicker than you might think)