First question: in the hand below, can 6♦ by North be made on a spade lead?
Scoring: IMPs
I won't give a spoiler yet, but will comment that neither my partner or the defense had a chance to provide a practical answer to the question, as the auction went:
1♦ Dbl 1♥ 2♠
3♦ 3♠ 4♣
All pass
Who goofed here? And by the way, do you agree with 1♥, or should I have redoubled?
My other stab at bidding a three-card suit was more successful:
Scoring: IMP
With the opponents silent, the auction began
1♠ 2♦ 2♥
at which point my partner Blackwooded and put me in slam. Of course I was nervous and even considered "correcting" to 6NT, but was quite relieved when dummy came down. It's about 58%, and in the event, everything broke and we picked up 10 IMPs
Questions: Do you agree with 2♥?
Regardless of the answer, if one doesn't bid 2♥ here, what would you bid instead, and how would you subsequently reach the small slam?

Help
