StevenG, on 2015-August-15, 14:08, said:
If you're playing leb, what's wrong with 3♥?
While S has 11 HCP, the upper range of 8-11 HCP that the direct 3
♥ promises according to Lawrence, S also has a singleton and a good 5 card side suit so an upgrade is in order demanding the heart game if partner has the very common minimum TO with 4 hearts.
As noted in my second post, Lawrence recommends the delayed cue after lebensohl to show this S hand type. (gf with 4 hearts)
With either distributional feature I would game force with this 11 hcp. With both I would gf with 10.