I've been reading a book called nonsense from the bible. In it it makes the point that the romans did not crucify robbers. Having since researched this it seems this is true. Crucifixion was reserved for serious crimes like creating rebellion etc.
What's more it was a very slow death. Often lasting for several days. In contrast to jesus's death which happened in a matter of hours.
I notice neither of these facts are ever in the WT!