Just had my first flight with Monarch today on the Munich - Luton Route.
I was impressed, professional old school crew, Aircraft very clean on the inside, and booking was easy with a good choice of extras;
Only negative was forking out for seat selection as it came with the promise of online check-in, however online check in not possible on this scheduled route

However no queue at Munich check in, and the flight seemed to be full, so glad i got my aisle seat.