I didn't fly them myself, but heard their service was not great (on board and on time).
They have quite an old but interesting fleet. Their 727s and 747SPs are getting long on the tooth, and they also have some Tu-134s and Tu-154s, but they are parked most of the times, only used to local and former eastblock destianations (Moscow, Budapest). To western destinations, the A-320 is most likely being used.
Their safetyrecord is OK, though. No crashes since 1964 ! But OK, they are quite small, too.
nobody has ever died from hard work, but why take the risk?