Guild Wars 2

1.The mouse icon is not obvious.Sometime i can not see where it is, when I was in the battlefield(WVW).

2.The engineer’s Mortar is so weak.
For example,Power engineer:
grenade 1 damage 1700(Critical Chance 33%+);Mortar1 damage just 11xx.
grenade 1 NO CD;Mortar 1 2second CD,and slowly fly speed.
grenade 1 1500 range;Mortar 1500 range,but can’t move,low hp,120 second cd…..
Tell me why i need mortar?

Mortar would only be worth it if it was a turret.