I've finally added two requested and convenient features - automatic saucenao links next to images and images expanding to fullscreen on hover. The image hover behavior can be toggled off in the settings (from top navigation bar), let me know if this addition causes any issues with the site.

Minor change - the right side mini catalog panel that's displayed when browsing a thead is now disabled by default, unless you ever turned it back on before. You can re-enable it by clicking on the icon circled on the screenshot. Pointing this out because it might appear that the side catalog disappeared for those who never fiddled with it.

I have added marking quote links to your own posts with (You), it's a hacked together javascript solution so it's most likely not optimal when it comes to performance. Though I did not notice any slowdown on my machine. If there's a noticeable performance slowdown on your end, you can disable this via settings - > Other tab as with the images expanding on hover. It should not be an issue unless you are on an extremely old PC and made lots of posts. Also this has no effect on network performance, everything is done on your side.