ISO quest help

ok so I have my max mellee acc and before I sell him I want to get all the good and needed quests for boss's, good gear\spells\prayers etc.

here is a list of all my quests I have not finished please post what ones you would recommend me to do and why. I'm willing to throw a few mill out to whoever gives me a detailed response.

myths of the white lands
pirates teasure
prince ali rescue
shield of arrav
all fired upbetween a rock..
big chompy bird hunting
buyers and cellars
clock tower
cold war
death to the dorgeshuun
eagles peak
elemental workshop 2
enakhras lament
enlightened journey
fairy tale 1 growing pains
family crest
fight arena
ghost ahoy
the giant dwarf
the golem
grim tales
the hand in the sand
haunted mine
hazeel cult
horror from the deep
in aid of the myreque
in pyre need
making history
monks friend
mountain daughter
observatory quest
olafs quest
one piercing note
the path of glouphrie perils of ice mountain
rag and bone man
ratcatchers
recipe for disaster
rune mechanics
scorpion catcher
sea slug
shades of mortton
sheep herder
a souls bane
spirit of summer
spirits of the elid
tai bwo wannai trio
a tail of two cats
the tale of muppah
toktz ket dill
tower of life
tribal totem
troll romance
underground pass
wanted!
watchtower
what lies below