Dernbach has got to be blackmailing one of the selectors somehow. Basically he could refuse not to bowl and still get picked.
Not sure T20 is Moeen's best format to showcase his talents, but good for him to have got a place. Parry is a decent T20 bowler, and may well get a game, seeing how much the pitches in West Indies seem to spin of late.....
Napier probably should be in the squad, but he's a bit old and injury prone for that. Plus people think he's a one trick pony after his 152*, even though he's probably the best and most consistent yorker bowler in the country.