Whups! I keep forgetting to mention my favorite cloak... sewer cloak. +1 ac and shapechanging? WOW! This is almost a must have for soloing... Well, not really, but its nice if you are soloing with a fighter class...
Of course, the bug in which my berserker with Impaler was stabing while in jelly form... lol, it was funny having the blob of mustard jelly doing fair damage to the Adamantite golem while IT got a turn of doing no damage... heh heh heh... Erm, the bug is not a good thing though.
I like all the forms in the cloak though.