Great School. Family atmosphere, good bunch of teachers, good resources, good atmosphere. They have some classes in Mlada Boleslav but supply transport in the form of company cars and drivers and its only about one day a week that most go there. I tried a couple other schools and found a very different atmosphere..not so pleasant. Pay is also on the upper scale compared to what is average. They also gave me health insurance.A nice courtyard at the school too.leafy and green in the middle of Nusle!
That is why i rate Polyglot highly.