The Marik Structure Deck is great fun to use and to play against.
It contains a good variety of cards which allows several different tactics to achieve victory,and your plans can easily change mid-match.
However due to the complexity of some combos it can pull off, and many of its cards rely on certain set-ups, it would not be a great deck for a novice/beginner player.
The deck also is not 'Tournament Legal' as two of the cards included - 'Mystical Beast of Serket' and 'Temple of the Kings' - are not allowed in Advanced Format Tournament Play, but as the deck size is 42 this can easily be altered to allow deck entry.
A Good and Exciting Structure Deck