If you are doing PQs, here's my suggestions:
10-20: Henesys PQ
21-29: Kerning PQ
30-50: Monster Carnival PQ
Or more fun, more money, less exp Alternate: 35-50 LPQ (ill post my guide later)
51-70: Ludi Maze PQ
Or more fun, Pirate hat (Zakum Helm substitute), less exp Alternate: Pirate PQ (Located near herb town)
71-85: Magatia PQ (guide not made)
85- about 100: you're on your own, no Pqs
about 100+: Crimsonwood PQ (Level 90 limit, but hard to get into at that level) (Can't make a guide, only have done it twice on my brother's Marksmen,)
I can make a guide for any of them if you need me to, I'll be releasing my LPQ and PPQ guides soon since they are less know PQs