Alright, I've put in the preliminary changes for 5.3, which include a cloak change (to the ilvl 600 cloak), and some gems/reforges to get to the 10296 haste GCD cap. I'll try to make a trinket priority list, but as I said before, it's very much dependent on your current gear.
Please note that the normal list has a substantial amount of spirit over the heroic list simply because the heroic list has access to Ra-den loot that doesn't come with spirit (chest/boots). This causes problems with the normal list, but overall the items didn't change. Also, be aware that I'm now using FoN for comparison purposes, as it's the best single-target talent available. Incarnation is better for *some* multi-target fights, and I've got a post in the heroic list covering that.