1) Comparatively shrewd 2) Displaying more craft 3) More cautious 4) More conniving 5) More crafty 6) More cunning 7) More evasive with the truth 8) More foresighted 9) More guarded 10) More shrewd 11) More wary 12) Not as straight 13) Shrewder 14) Smarter, streetwise 15) Trickier, slang 16) Wilier 1) Slyer