On the one hand, it's only a month from the expansion where those honor points will be relatively more valuable for pieces that you'll probably keep longer.
On the other hand, honor isn't all that hard to grind at the moment. So buying a few pieces and continuing BGs until Cata isn't so rough.
Personally, I'm not spending any points until 85 but I can see how some folks are eager to get some stuff especially right when they ding. Just remember that sooner than the expansion there is expected to be some pre-release events that may take some of your available game time.
In other news, I'm so very very excited about shaman pvp in Cata =) Prepare to see my goblin melting faces.... or, ummm, kneecaps.....
[h5]"I'm gonna need to see more math I don't understand to believe all this"
"I'm not directly saying that you're this type of person, but I am implying it." -- Pigtails of DOOM!
Therion the Light of Dawn - Phezz the Insane - Snaffu @ Proudmoore US[/h5]