Related Clues:

• Thoroughly awed
• In wonder
• Eager plus
• Betraying disbelief
• Full of anticipation
• Eager and then some
• Wide open, as the mouth
• With one's jaw on the floor
• Like an eager beaver
• Mightily impressed
• Quite enthusiastic
• Wide-eyed with wonder
• Aroused
• Like kids at a circus, maybe
• With jaw on floor