Double Twice is The Answer
Bidding: East opens 1D – 1S – (X); 3S – ALL PASS
MrQ: I guess North had 3 options after 3S: PASS, X, 4H. Which one do you think is the most reasonable? I think I would double for takeout (having all other suits covered) and if South was loaded with spades they could convert it to penalty double.
Guru: Double twice is the answer, must also show strength and takeout or penalty options.