don't know how it is with the PS90 / P90 yet, but with some of my guns, I get really strange looks. (MP7, M82A1 and the like)
Most of the time, there are also these really stupid questions, but I am a kind person, and usually answer the questions by letting the ppl have a look at the gun, or even shoot it. Guns are nothing to keep only for yourself, other ppl can shoot them too, with one thing always in mind:
:mrgreen: NEVER TOUCH THE ****ING SIGHTS! :mrgreen: