"Hey guys, just a heads up that I've seen some custom themes for MyBB 1.8 available on Themeforest, might be worth checking out if you want something more modern. Not sure how well they'd convert to a Username.org theme though. Anyone tried any of those themes on this forum?"
Dude, I remember when we first switched to MyBB a few years back. It's held up pretty well, considering. Has anyone noticed any major issues with the current version, or is it time for an upgrade?