Related Clues:

• Right at one's peak
• On the roof of
• On the summit
• ''Runs like ---'' (sales pitch for a used car)
• Resting upon
• '... bump on ___'
• O
• At the apex
• Perched upon
• At the summit
• On top
• Straddling, perhaps
• From whence you can look down on people
• Over and above
• Perched on