Well i dicided to try in the practice mode.
<basovka station it's initial reverse slope situation should be excellent for smg's while still offering change for long range shots>
While I found ppsh's recoil to be somewhat excessive, especially if I "rested" the weapon, I still was able to shoot whit decent accuracy to "long-short"-range as realistic for smg.
And while I find ppsh's tendency to massive muzzle climb and quirks to be extream for a weapon which greatest strenght is it's ease of shooting in "untrainned" hands, I can't really comment it for not having shot it my self whit it or any weapon such. HOWEVER I CAN'T , GODFORBIT IT, MAKE SHOTS LIKE THAT ONLINE, not atleast whithin decent ping limit's or whit ppsh - mp40 is much better -.
People here on forum should be able to prove that I'm decend enought player and shooter in RO and I do have real life experience whit mg's and assault rifle's. Yet I don't think ppsh is "easy", "effective" in combat or even possible to shoot effectively.
I'm therefor led to conclude that either High ROF weapons code is "bugged" or atleast muzzle climb causes it to be "overly punituve" towards automatic weapons. Effect getting gradually worse higher the weapons rate of fire get's.
Note; this is "ironsited", hipping is still effective even too much.