I compared Frisch 1927 with Frisch 1929 to see what premium defense cost might be worth. His ‘27 season is rated B/A+ when he scored a 6.31 range factor. For ‘29, he’s rated only C/D+ With an RF of 5.03. Performance History Offense: ‘27 — .331, .378; ‘29 — .321, 3.75; AND range factor at 2B, ‘27 5.56 to ‘29 5.75. So, what are you paying an extra $3.44 M for? And, why is ‘29 rated only D+ for range? One more calculation shows that you get only 1.09 extra plays per game by paying $8.56 M for ‘27 instead of $5.12 M for ‘29.