If you don't mind strapping your laptop onto the rear of the bike, you can see your basic mode or advanced mode tuning progress using "DATA MODE on Closed Course Track." I've been reading pages in my RT Tuning Guide, it seems to be written with enough detail to give you just enough confidence as a beginner to try the stuff out.
I am still going to start with a baseline at my local dyno, after finding their most knowledgable RT tuner. That way I will have an optimum MT2 file to return to if I determine that my learning experience begins to go astray. Yes, I've already checked...
...my luggage rack pack is big enough to fit the computer. Now that I own an RT, I think that I will try a few of those step-by-step tuning procedures on that so called closed course track! This thing has tons of features packed in to the software, the PC3 has less features, but more download files available if your mods match what others preceding you have done.
Two different approaches, if you are unhappy with what you have, make the change. There are people here who might better fit the PC3 approach that would gladly buy yours.