In the next month we will be moving off vBulletin 3 and to Xenforo. vBulletin is currently on version 5, so 3 is pretty old, it's no longer supported. vBulletin 5 is pretty universally hated. I really hate it. All the quality developers of vBulletin 3 which was/is awesome software, left several years ago and started Xenforo. So Xenforo is like a modern vBulletin 3. There are many reasons to leave vB3 but security is #1. vB3 is no longer supported, so if there is an exploit, they won't inform people. We also need to move to SSL (https) for added security. Other reasons are xF is quicker, the webpage is responsive so desktop/mobile it still looks great. You don't have to 'Manage Attachments' anymore, if you have an image, you can just paste it in the quick reply box. Visually the site will look almost the same. There MIGHT be a learning curve for a few but it's really similar to this software. We have importers for all the Likes and other categories like Photos/Planes/Downloads.