Stephen A. Smith expresses his concerns about the Cowboys potentially franchise-tagging George Pickens (2:56) INDIANAPOLIS -- The Dallas Cowboys and the agent for Pro Bowler Brandon Aubrey are in agreement that he should be the highest-paid kicker in the NFL. The disagreement is by how much. The Cowboys have offered a deal for Aubrey that is more than the league-high $6.4 million average per season for Kansas City's Harrison Butker, sources told ESPN. However, Aubrey's agent, Todd France, has asked for a deal closer to $10 million per season, according to sources. The negotiations started last season but have not progressed. "It's been a journey," Cowboys executive vice president Stephen Jones said Monday without getting into the specifics of the talks, "but we hadn't been able to get to a point where we can all agree, so it hadn't gotten done. But we'd love to get him done." Aubrey is set to become a restricted free agent.…