In the KQs hand, in a splash pot, you are going for the 11BB splash
Knowing who you're up against would help.
If he is doing this with:
the top 25% you're flipping
Equity Win Tie
CO 47.59% 45.44% 2.15% { 66+, A2s+, K6s+, Q8s+, J8s+, T8s+, A7o+, K9o+, QTo+, JTo }
BB 52.41% 50.26% 2.15% { KQs }
against top 10% it is the bad end of the flip, but still OK
Equity Win Tie
CO 57.52% 53.43% 4.09% { 77+, A9s+, KTs+, QTs+, AJo+, KQo }
BB 42.48% 38.39% 4.09% { KQs }
If — as I suspect — he's doing this with a wide range hoping to just grab the pot, you're a favourite:
Equity Win Tie
CO 40.06% 38.65% 1.41% { 22+, A2s+, K2s+, Q2s+, J2s+, T3s+, 95s+, 85s+, 75s+, 64s+, 54s, A2o+, K2o+, Q5o+, J7o+, T7o+, 97o+, 87o }
BB 59.94% 58.52% 1.41% { KQs }
I'm calling this all day at NL 5, maybe not so much at NL 25