Few things to remember
#1 you only need 26 expertise in your Mainhand weapon So for example if you were to get the Blade of Culling or the Citadels enforcers, you could put your oxheart in your MH and be Expertise capped(the latter also forcing you over hit cap).
#2 So solve your hit, ArP and Expertise Worries i would make a few changes
-------Change your Necklace to Precious's Putrid collar, 10 man Festergut.
-------Change your Ranged weapon to The 245 Emblem of Triumph one, ArP + Expertise is win
-------Change your Byrntoll for just about anything else stat's are better then a proc any day
-------Change your AV rep ring to the AGI version, it's much much better.
#3 the Main reason Landsouls is giving you a Low rating is your Crit, you need A ton more crit you want to stay as close to 50% as you can the ring and necklace suggestions i made will help with this but not getting you close enough.
#4 Stat weights
---Hit = 5%
---Expertise = 26/?
---ArP = 100%
---Crit = 50%
---STR = Over 9000
Now Feel free to ignore me for this part, but if I were you i would Switch your War token for the NES or Runestone(10man uld Thorium) and regem STR This is a personal choice, I didn't regem ArP till i could Hard cap with Elixir's and food(roughly 94%) The reason behind this is when you Regem ArP too early you(by you i mean most people) tend to ignore the other Stat weights Plug this into Landsouls and see what it gives you
-Make sure you turn off all the buffs you don't always have
-If you don't Rend weave turn that off
-Regem all your ArP Gems to STR gems untill you are At 54% ArP
-Change your Token to the NES(or runestone if you have it)
-Change your Yellow Sockets to STR/CRIT gems Where it will give you a socket bonus
-Change your Glove enchant to Crusher
Then see what it says, It should give you a higher Metric then what you started with.
US|Thrall|Horde Yea, I Love Plate
Ike(Fury Warrior) Oit(Dk Tank) Oiz(Holy Pally)