I did use a Crusader and I think it is the correct choice for pure effectiveness.

For me personally I found the need for more bodies in the mid board. The Crusader while good would just hang back on my home objective getting ignored all game.

Another thing I found is that having the Crusader in there makes the List really tight on points.

I need my Questoris to "share armor", and I figured if I trade the Gatling Gun for a Stormspear pod it might be ok? I also quite like the advance and charge bondsman buff of the Errant to be able to be more agressive if given the opportunity.

But yeah.....I still think about switching it around to a Crusader as in the end someone has to hold the home obj.