Respectfully, I disagree. One, Tavares isn't most players. He's a Hart finalist and one of the best in the entire league. He could play his RFA years, going to arbitration on most of them, then hit UFA and make an absolute mint. He signed for two UFA years he had no need to at $5.5 mil, leaving probably $6 mil or more on the table, and is a substantially superior player to Callahan. Even if you want to get away from the one mere RFA non-arbitration season Tavares would have had to deal with, which still is nothing as he had three arbitration eligible seasons and two UFA seasons on his extension, you can still easily find other examples of better UFA players than Callahan who took less than they are worth on the open market, and often less than Cally is asking for, to help their teams.