Mobs: Level 44-45 Southsea Pirates
Comments: After 9 stages  in Badlands, you lastly get some change of landscapes. This position can be have quite  a few gamers around, so you'll need to quit spending time. As a Shadowpriest, you should  destroy (and recover) things FAST, so you smash very well in booming places. There  are five projects of note here, most of them starting in Steamwheedle Slot  (Northeast of Gadgetzan). There's a buccaneer caps pursuit, two WANTED projects value  doing, a smash pursuit, a deliver routine pursuit, etc. The map pieces pursuit and  the Find OOX-117 projects are NOT value doing, by the way. You'll get reasonable  Mageweave fabric here. Grind both within the secured position and outside it, just  wherever there are respawns. Come around. Levels: 48, 49, 50
Where: South west Tanaris  (Thistleshrub Valley)
Mobs: Level 47-50 Thistleshrubs
Comments: More  elementals (so don't use that nature-damage wand). These are fantastic for  alchemists since they drop Gromsblood, Blindweed, Examine Weeds, etc. The  Rootshapers go down VERY easily for opponents at this level (low 2000s HP). There  are two projects here (both in Gadgetzen, one is for Noggenfogger). I knowledgeable  a higher natural drop quantity here and even discovered a violet (Flurry Axe marketed for 300  gold). You should be hitting 33,000 EXP/hour here. Levels: 51, 52
Where: South west Western  Plaguelands (Sorrow Hill)
Mobs: Level 50-52 Skeletons/Ghouls
Comments:  This is very complicated gardening. This position will be very booming, so you may not  want to smash here at all. For these stages, I sometimes signed on delayed into the evening  and did these when the hosting server inhabitants was low. This position is very streaky. For  a few time one evening at like 7pm, I grinded completely secure. It is a fantastic  position since the opponents are inadequate, you get Runecloth, Scourgestones for Argent Beginning  popularity (keep that A.D. Percentage equipped!), etc. Right near a graveyard if  you die. You also might want to consider gardening in Felwood for Timbermaw  popularity or even for Felcloth during these stages, but that will probably be  just as booming. Levels: 52, 53, 54
Where: Un'Goro
What:  Quests, Level 52-54 Tar Lords/Lurkers
Comments: I organised off on Un'Goro until  level 53 for a objective. On my last personality, I quested in Un'Goro starting at  level 50, but I discovered I was incapable to do 50 percent the projects and by enough time I  achieved level 54-56, I was dry on projects everywhere. The Tar Lords/Lurkers are  EXCELLENT to smash since they drop Residing Essences (which you can either use for  Timbermaw dishes, Cover up of the Wild, or just the auction house). These  elementals drop herbs also. This spot's very near the camping floor (vendor/repair). It  is value noting, however, that you should start doing projects again. Do all  of the projects in Un'Goro with few exclusions. You probably don't want to do the  whole Linken Chain since it includes a lot of traveling, but you can do the  first few areas before giving up on the sequence. Be skeptical of the Pterodax projects.  Don't invest many your energy and energy on them. Try to keep an eye out for Pterodaxes while  you're driving around like an fool collecting floor (for a pursuit in Darnassus, if  you're ever near there) and deposits.

Source: http://www.mmolive.com/