On a side note, it was said at Blizzcon that when they get the dual-spec mechanic, it is supposed to switch your hotkeys and your glyphs too. So you'll actually be able to have 2 sets of glyphs, it sounds like. Yay! _________________
I haven't been able to get ahold of a glyph of blocking to test anything with; the beta AH's are spotty at best. Does anyone know if it includes BV from strength, talents, etc? If not, it's only going to be <100 block value... which probably reduces boss damage by less than 10 expertise skill. It'll be a bigger difference on multi-target trash, but from a throughput perspective vs heavy single targets expertise should come out ahead.