Sorry to hear. Next time use your fingers rather than tongs. You'll suffer no ill effects from getting a little acetone on your fingertips.
There were no attacks. There were questions, which went unanswered. I don't think that word means what you think it means.
I haven't seen any hostility. It's not hostile to call someone to task for specious claims they're not willing to support with hard evidence.
Wow, that coin has a ton of issues. Would not want, no way no how.
I'm here as well. Very nice coin, Eduard.
Imagine that!
Separate names with a comma.