Got the HW30 .177, HW35E .177 (Silver and Blue), .22 (Blue), HW50S .20, HW95L (.25, .22), HW95 .177, HW98 (.25, .20, .177), R9 .177, HW97K-T .20, HW80 (.25, .22).
It depends because my R9 (an HW95L basically with a gold trigger and Beeman R9 inscription) is extremely smooth, accurate and quiet--a good thing for any air rifle.
But the velocity on my R9 is lower than the MV of my HW95 (Both are .177 and both shoot Kaiser pellets to point of aim with faultless aplomb).
The HW95 .177 has a tighter bore and I can feel that when pushing in a pellet compared to the R9. The reaction and speed downrange for the HW95 .177 is over 50 fps faster than the regular R9 and yet the HW95 cost me LESS!
The R9 has a stock that really should be looked over again for comb height--it is HARD to use open sights on an ambidextrous stock like the HW95L or R9.
If you WANT to mount a scope then the R9 or HW95L is better suited for that as a sole use.
But if you want R9 get HW95 without the ambi stock and receive higher velocity.