Okay here is a fast run down. Yes we love regrading our ships and not needing to use eco fuel, but here is where us fisherman are starting to hate the new system. 1. It seems the speed of ships were slightly reduced to compensate for regrading sails to make them faster. 2. Fishing boats have no sails so we can not regrade the paddle wheel to make them go any faster. I refer to point #1 that they are now slower then before 1.7 3. Fishing boats can no longer use eco fuel to compensate for it's slow speeds. I highly recommend that you add fishing boat paddle wheels to the regrade system of ships. Please we need some support on this issue as it has gone long to far. We have paid a good amount of gilda and gold to achieve a fishing boat with this great of nerf.