Just because someone is a cop - and a martial artist - doesn't mean they are effective on the street,
Im not Hungarian, but I have lived in Hungary for 3 years.
The cultural experience is to long to go into here...but I will say this.
You mess with a police, and that will be the last thing you do...these guys are good at what they do. Aikido/Judo, etc. They WILL nail you.
In fact, same goes with the average security guard.
Hungarians, those whom I have met are quite physical and easily will go into attack mode if they feel threatened...quite different than stateside. (again stories and examples will have to wait...dont want to turn this into a book)