Original sentence: Tesco's  opinion was that JC Carroll added visually to the band on stage  This was the start of major friction within the band
Edited sentence: Amid much booing, the SB&Q singer said (recklessly) to the audience "if you think you can do any better, get up here then".He has indeed GBofF  This was the start of major friction within the band.JC did, and after a brief consultation with the band delivered a bostin version Great Balls of Fire to great admiration and applause from all, SB&Q included.Tesco's  opinion was that JC Carroll added visually to the band on stage  Tesco was indeed justified in his assessment of JC Carroll.This author was at Farnborough Technical College for a lacklustre Sutherland Bros & Quiver gig