Blade dancer and sun breaker are just different versions of each other. Blade is quick as -blam!- with slightly less armor resistance than sun breaker and require to get close. Blink and serious aim assist. Sunbreaker is slower and easy to hit with more armor but can hit from range,hammers lock but it's an arc pattern which at decent range is hard to deal with. Both have health regen abilities and both can walk across the map with a lengthy super time. Both have about 5 or 6 shots depending. Now here comes the part people arent thinking about. Blade dancers have multiple useful perks without their super. Blink Invis 1 hit backstab Bolt grenades Sunbreaker on the other hand are totally tied into their super,their grenades aren't amazing,melee is pretty much standard unless you use the explosion perk for a little extra damage. No 1 hit melee,no blink,no bolt grenades, fast as far as movement but still out classes by blink as far as utility. So I don't fully understand the logic behind a sunbreaker nerf,if you nerf it, the entire class is ruined, again putting titans at the bottom of the pvp list.