Check JP options for Crit/Mastery gear to replace Crit/Haste or Mastery/Haste gear. It's a lateral item level but it will help some.
Chest - You reforged haste into mastery. It should be Crit instead once hit = 8% and exp = 26, Str > Crit > Mastery > Hit to rage comfort > haste
Your hit is at 7.71%, need to get that up. If you're not comfortable with the Fury TG rotation, you may want to shoot for 12/13% hit. This will lower your ceiling of damage, but should also raise the floor.
Unless it's needed for a specific purpose, I'd take out hte point in pericing howl and put it in heroic fury. I wasn't big on this talent before, but the instant refresh of intercept in a high-mobliity fight is very good.
I'd take the two points out of drums of war and put them in incite. It's really only to make it so you can use pummel - but if you watch your HS usage (not unless rage > 70) you should always be able to pummel. This would mean replacing the piercing howl glyph, probably with Heroic Throw.
Boots - is the enchant for the movement speed? If so, it's probably the best since mastery/move takes a maelstrom. Otherwise either the mastery or hit (hit may be better if you need more of it since it is a trade off with mastery only, no crit/str option).
Gloves you have Crit/Haste better than the Mastery/Haste in the bank.
Ring - both are Crit/something other than haste, better than band of shattering.
Shoulders are a wash - you've reforged down to 26 exp with just the one mastery that should be crit.
I'd use the Right Eye over the boar.
A) You can reforge the hit to crit when you feel more comfotable with your hit (though you can do this with the mastery on the boar too)
B) The proc is a chance on hit, which means you can potentially line the proc up with your on-use proc. I guess I never had 2 on-use trinkets at the same time, I just found out you can't use them both, usually the shared CD is as long as the benefit, so eye gives you a little better chance of stacking the trinket procs together.
Are you using Mark before DW to maximize Deathwish's bonus? And then when you have beserker rage up when it comes off CD so you know you'll get the most out of your raging blows?
Can't help you with the SMF question. It seems that at our gear levels (I only have a 1 or 2 more epics) TG really does do better due to more stats, but later when it's easy to hit hit/exp, it sounds like the BiS-theroycrafting shows SMF greater.