On this week's Courier Talking Football, Eric Nicolson, Jim Spence and Sean Hamilton discuss a potentially season-defining week ahead for relegation rivals Dundee and St Johnstone. Will Callum Davidson's faith in his preferred system be vindicated by new arrivals? Should Mark McGhee have to win fans over at Dundee? Meanwhile, at Tannadice, the race is well and truly on for a European spot as Tam Courts targets a stunning first season in top flight management.