Nah, the other healer was just being a douchenozzle. You're fine. If it's an upgrade, you're completely in the right for needing on it. Even if it isn't, if you can need on it, no one really has the right to pout if you get the piece. I'd pass for someone if it was an upgrade and they informed me. Otherwise, if it's a good glamour piece or an upgrade for an alternative class, I'll need on it.