That's the thing, even we're undecided. When we got the new logo and put it up, we had to get used to it. We liked the design, but we did miss the old logo.
Even now, we're still not entirely used to the new logo. Sometimes, we even miss the old logo, especially because we've worked on this forum for over 5 months, and that was the logo we got used to seeing.
I think it's a good thing for all of us chip in when it comes to a logo because it's the first thing a lot of people will notice about the forum. After all, it's in preview links on social media sites and it's at the top of the forum when people visit here.