feeder, samy, pala = 3 doors

1*2*3=6 attempts times 3 = 18 attempts
monk, ninja = 4 doors

1*2*3*4= 24 attempts times 2 = 48 attempts
warlock, headhunter = 5 doors 1*2*3*4*5 =120 times 2 = 240 attempts
alchemist = 6 doors = 1*2*3*4*5*6 = 720 attempts
so basically according to my math which i presume to be flawless in this case, you now require 1026 attempts to reset the ladder under the currently given circumstances
if you need 3 days to proceed to each Mq, you should take 3078 days (=8,4 years) to reset the ladder
not bad, isn't it?