So it seems everyone likes the raise for Q2.
Question 3:
Tournament. Blinds are 300-600 with 75 antes. 9 handed.
SB is a well known tourney pro and has 60,000 chips. A weak tight player UTG with 100,000 chips limps and SB completes. Big blind with 12,000 chips checks.
Flop:
Blinds to UTG who bets 3,000. SB calls and the BB min check raises to 6,000. UTG min re-raises to 12,000. After long consideration SB calls, and the big blind calls all-in.
Turn:
SB checks. UTG checks.
River:
SB bets 10,000 into the 40,000 chip pot. UTG quickly calls. What did all three players hold?
SB had AA, UTG has a flush draw, and BB holds a set.
SB had a draw, BB has two pair, and UTG has AA.
SB had a set, BB has 99+, and UTG has flush draw.
SB had two pair, BB has a draw, UTG has A8.