Possible Clues:

• Of an ideal existence
• Just perfect, as in Thomas More's ideal country
• It's all for the best to get you to the head, my boy
• Of ideal state
• Ian, did you come first? that's perfect! (7)
• Impractically idealistic
• Really ideal in perfect fictional country
• I put on a show of perfect kind
• It's all very fine for you to have come first, my boy
• Idealistic reformer from university, leading Scotsman