When I heard the mangaka went hiatus on this free time work for proffesional work (Monster X Monster), I got kind of sad. But after looking things up. That hiatus started in 2011, and he started on Bonfire NEET in 2009. The lad have been a really hard worker, for there´s 4 volumes/arcs done. The English translation is about half into volume/arc 2. So there´s about 30+ chapters left before we catch up! And we all know how much "filling" each chapter have. So we are good for the forseeable future!
In case anyone was wondering.