DK Tank, help picking frost emblem gear

[Hantimilon]

http://eu.wowarmory.com/character-sheet.xml?r=Anachronos&cn=Hantimilon

Not sure which item to get next. Kinda wanna boost my stam abit. Want to go over 40k.

[Hantimilon]

anyone? should i get the trinket and replace with armor one?

[Lieuluke]

replace the glyph of indominability with the corroded skeleton key