I converted from vBulletin 4.2.5 to Xenforo 2.1.4 and it's the best decision I could have made. Yes, it's a learning curve. Yes, it's 100% worth it. Xenforo is better than vBulletin. There's a reason why vBulletin 5.x is installed on less than 1,500 websites. Compare that to vBulletin 4.x which...