Hi! I do still have these...but I just posted them on Ebay this afternoon...I think I can cancel them there if you are really interested since no one has bid yet. I totally forgot I had posted them here a while back. I will have to check about the heel being metal (I'm not home at the moment) but I would not say they are wobbly (as long as you are comfortable walking in heels, I remember it being pretty sturdy for such a skinny heel. For me, the shoes were very uncomfortable at the front straps...dug into the sided of my toes, but I also have wide feet. Let me know if you are still interested.