A little known convention

[nullve]

[hv=https://www.bridgebase.com/tools/handviewer.html?bbo=y&lin=st%7C%7Cmd%7C2SAT753HA5DKT2CKJ8%2CSJHQJT62DA95CA963%2CSKQ9HK4DQJ764CQ42%2CS8642H9873D83CT75%7Csv%7C0%7Cah%7CBoard%208%7Cmb%7C1H%7Can%7CMajor%20suit%20opening%20--%205%2B%20%21H%3B%2011-21%20HCP%3B%2012-22%20total%20points%7Cmb%7CP%7Cmb%7CP%7Cmb%7CD%7Can%7C3%2B%20%21C%3B%203%2B%20%21D%3B%203%2B%20%21S%3B%209%2B%20HCP%7Cmb%7CP%7Cmb%7C2H%7Can%7C11-16%20total%20points%3B%20forcing%7Cmb%7CP%7Cmb%7C2N%7Can%7CInvitational%20to%203NT%20game%20--%203-5%20%21C%3B%203-5%20%21D%3B%202-4%20%21H%3B%202-3%20%21S%3B%2012%2B%20total%20points%3B%20stop%20in%20%21H%7Cmb%7CP%7Cmb%7C3H%7Can%7C5%2B%20%21D%3B%2012%2B%20HCP%3B%2013-16%20total%20points%3B%20forcing%20to%203N%7Cmb%7CP%7Cmb%7C3N%7Can%7C3-5%20%21C%3B%203-5%20%21D%3B%202-4%20%21H%3B%202-3%20%21S%3B%2013-20%20HCP%3B%20stop%20in%20%21H%7Cmb%7CP%7Cmb%7CP%7Cmb%7CP%7Cpc%7CHQ%7Cpc%7CHK%7Cpc%7CH3%7Cpc%7CH5%7Cpc%7CD4%7Cpc%7CD8%7Cpc%7CDK%7Cpc%7CDA%7Cpc%7CHJ%7Cpc%7CH4%7Cpc%7CH7%7Cpc%7CHA%7Cpc%7CDT%7Cpc%7CD9%7Cpc%7CD6%7Cpc%7CD3%7Cpc%7CD2%7Cpc%7CD5%7Cpc%7CDJ%7Cpc%7CS4%7Cpc%7CDQ%7Cpc%7CC5%7Cpc%7CCJ%7Cpc%7CC6%7Cpc%7CD7%7Cpc%7CS2%7Cpc%7CCK%7Cpc%7CC3%7Cpc%7CSK%7Cpc%7CS6%7Cpc%7CS3%7Cpc%7CSJ%7Cpc%7CSQ%7Cpc%7CS8%7Cpc%7CS5%7Cpc%7CH2%7Cpc%7CS9%7Cpc%7CH8%7Cpc%7CSA%7Cpc%7CH6%7Cpc%7CST%7Cpc%7CC9%7Cpc%7CC2%7Cpc%7CC7%7Cpc%7CS7%7Cpc%7CHT%7Cpc%7CC4%7Cpc%7CH9%7Cpc%7CC8%7Cpc%7CCA%7Cpc%7CCQ%7Cpc%7CCT%7C]400|300[/hv]

 

Click on 3♥.

[pigpenz]

have been thinking about this one for several days, I wonder what the other suits would show or how do you show

clubs or spades

[iandayre]

We should all wish this was the worst bidding GIB does. I think 2H is a great bid, much better than guessing between 2NT and 3NT with only 1 H stopper.