Questions about imbuing. 1. Can ethereal non-socketed items be imbued? For example eth berserker axe. 2. Are circlet class items best to imbue? 3. Does a diadem found in the pits get better results than a coronet found in the pits? 4. Can circlets be upgraded? Is it worth it if possible 5. If I imbued in normal with a level 93 char I have, would it be worse than doing it in hell or does it not matter the dif? 6. Is it six possible affixes for any item? 7. Is it better to gamble or imbue circlets? 8. Is it worth it to farm imbues?