First of all, Im thankful for scanlators. Otherwise the amount of manga I could read, would be far less. Imo, as long as the quality is decent or good, the first group picking it up, should have the right to scanlate it. But either update regulary or give a hiatus warning. If you dont, you really cant complain after half a year... You can argue with 4, 6 weeks, but def. not after 26..