For pistol cases forget cleaning out the primer pockets. It isn't necessary and is a waste of time.
Take Care
Bob
I have never cleaned a primer pocket on a pistol case.
For dies you might consider the Lee set. Why? because it has a powder through expander die. Expands case mouth and you can dump the powder in at the same time and will save a step on a single stage setup.
Only Lee and Dillon dies have this feature. Lee has the patent and Dillon licenses it from Lee.
You won't be able to tell the difference between pistol ammo produced by the Lee set and the RCBS set.
Also, the Lee Carbide Factory Crimp die is a very useful addition. It taper crimps handgun cartridges and also has a carbide sizer that makes sure the finished round will chamber with no problems.
The Lee disk powder measure works quite well.
If you go for a progressive, read the excellent article by a member here giving detailed pros and cons of each.
http://www.comrace.ca/cmfiles/dillonLeeHornadyComparison.pdf
I really like your approach of learning the basics first on a single stage (or turret) press and this is the approach I have always STRONGLY recommended.
Yes, there are going to be some people here who will say "only buy top of the line Dillon 650 etc...." But in reality there is lots of ammo produced on other brands. The only thing is that something like a Lee loadmaster it that it take MORE fiddling to get it working really well, but once it is tuned and working the differences are much smaller.
I have both high end and "low" end equipment and there are uses for all of it. I use a Lee Loadmaster and Hornady Progressive, several different powder measures, all sorts of dies, plus other equipment.
It is the end results that matter. Take a look what mysticplayer (a member here) uses to load his superbly accurate rifles. A Lee Challenger press and Lee dies, and regularly shoots teeny tiny groups from 200m to a mile.
http://www.6mmbr.com/gunweek075.html