Quote:
.. but I often hear from pros that the drums could be better.


Better how?
The playing? Try forcing fills where you want them by using the part markers.
Once in a DAW, copy/paste the good fills over ones that may not fit as well. (or generate more to work with)

If it is the 'sound' of the drums; EQ, Compression, Enhancer/Exciters .. there are lots of ways to make the drum sound itself improved. PGMusic leaves enough headroom in the drum tracks to allow you to do this without much hassle.
Even when we work with live drum recordings (which we do 9 out 10 times) there is a bit of FX work to do on them; this is not something unique to realdrums.

We have one song our drummer didn't want to play .. replaced him with RDs without much issue. In our initial pre-release testing (having other musicians/audiophiles critique it before committing to print) nobody has mentioned the RDs yet.

I do not work here, but the benefits are still awesome
Make your sound your own!