With the drafting of Dahlin, the acquisition of Sheary and Skinner , the promotion of Mitts full time and with RoR dealt there really isnt a trade that makes sense to move reinhart. With ror gone we need Reinhart to step in as the 2C if Mitts struggles.
The Sabres main need is a RHS top 4 D, because after Risto there is a broken Bogo as the next best RHS dman. Granted Dahlin prefers the right side but he is a LHD.
Reinhart, along with Eichel, Skinner, Okposo, Mittelstadt and Sheary are being counted upon as the 18-19 Sabres squads top 6 for this season. ~150 goals is a realistic total out of those 6 guys.
As for Reinharts offense, he isnt going to be a 70-80 point player. But I think he can definitely top out as a 30-30 player capable of playing wing or center. For a team devoid of scoring Reinharts 20-25+ goals are definitely welcome and a sight for sore eyes. Makes no sense to move Reinhart unless he is used as part of a package for a high end impact forward. Since that is unlikely and that we have no room on the blue line until Bogosians deal expires or Botts can dump him off.