Are you -blam!-ing retarded? Double jump sucks? Double jump is the best jumping ability in the game. It's quicker than anything else which means hunters are automatically the best for relic/ sword carrying and it can get you out of bad situations quickly unlike the warlock jump which is like jumping out of tar or quicksand. Hunters are by far the best PVP class as well, both gunslinger and blade dancer. There's a reason why Hunters far outnumber warlocks and titans in the top 100 and 10,000 in PVP leader boards.