Any suggestions for the subreddits?

Some of you may have noticed the downvote arrow has been hidden (reason below).

I'm working on styling the subreddits a tiny bit, nothing too much (don't want to clutter things up). Just a few different changes here and there.

Anybody have any suggestions?

I've already hidden the downvote arrow as mentioned above, just to keep the communtiy a positive place. What do you think about that, should the downvote arrow remain hidden or should it be brought back?

Thanks!

edit: if I make any more changes since this post, feel free to comment on what you think of the change and if you think it's a good change or not.