Only real money sink in the game is engineering. I never really paid attention to my rested because I did mostly dungeon crawls before LK. I had to play major catch up to my friends' mains who were already level 70 when I started playing. Now I'm having to play catch up again, just not as bad. I'm only 5 levels behind now instead of 60 levels behind. The war bear isn't that bad, neither is the mammoth, the really big mammoth and the flying mount are high cost though. I'm just going to forgo the land mounts save up my money for my flying skills and get the wyrmtower drake.

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"BOY: On a hot summer night, would you offer your throat to the wolf with the red roses? GIRL: Will he offer me his mouth? BOY: Yes. GIRL: Will he offer me his teeth? BOY: Yes. GIRL: Will he offer me his jaws? BOY: Yes. GIRL: Will he offer me his hunger? BOY: Yes. GIRL: Again, will he offer me his hunger? BOY: Yes! GIRL: Yes. BOY: On a hot summer night, would you offer your throat to the wolf with the red roses? GIRL: Yes. BOY: I bet you say that to all the boys!" -Meatloaf