Been living in this idol hell for almost two years. (I'm a late starter)
At first I was very cautious on buying gems. Now I had already sold my soul for my dear Umi(Who doesn't seems to care ;___;) but instead drowned with every URs I didn't ask for!
Latest FAIL was the Marine Umi with almost 1700 gems and got no Marine UR.
PS. I'm very welcome for friend requests but the list is absurdly fulled with very active player atm.