Swap out Bombardment for Akarat's Champion (Prophet).
Akarat's Champion is our best skill and will help you clear out large rooms / elites.
You should be fine in Torment 1. My advice would be to leech in higher lvl torment games until you have atleast 2 pieces of the hammerdin off-pieces. Johanna's flail, hammer bracers and the shield.
Here's my crusader from last season.
http://www.diabloprogress.com/hero/ishpre-1155/Endeavour/67124260It looks like this is your first seasonal character? When you hit lvl 70 you get two pieces of the thorns set. Kill Zolton Kool on Torment 2 for the other two pieces. Final two pieces are gifted to you when you solo clear GR20.
Thorns is very OP and much better than hammers. Also requires less crusader specific gear to be viable torment 10.
This post was edited by ishpre on Feb 5 2016 04:27am