2 Crucial hands that have me stumped.

ACR hand history not working. So ill do my best here

80 BBs effective 3 levels into tournament. Villain's very agro image from the few hands I've seen although never gone to showdown so could just be fish on a heater , already had 2x starting from just bombing rivers

Hero BB defends KQo from UTG 2.5x open.

Flop Q 10 7 (6BB)

Hero leads for 1.6bbs, UTG raises to 5BBs Hero call

Turn 6 (16 BB)

Hero Checks, Villian bets 5BBs Hero call,

River 8 (26 BB)No flushes got there.

Villian bets 30 BBs Hero ??

I know my hand is face up and I could be overthinking this because its my first big tournament in awhile. But as played


Other hand moments later Different villian

Q4ss SB Hero completes 2BB MP raise

Flop Q4K

Hero checks MP bets 3 BBs, Hero call

Turn 7o

Villian bombs pot 8 BBs Hero calls

River J

Villian jams for 45 BB effective Hero??

Pre Black friday and Australians not being allowed online this was just a standard call down im sure of it. Has anything changed are people really that much better at only the 16.50s?

Sorry for lack of info can get HH on ACR working.
Thoughts?

Why are you leading the flop in KQo hand?

I'm confused in H2; MP opened to 2bb and you flatted Q4ss in the SB? That's a blunder if so, if not please correct me.

Also is there any reason you didn't c/r flop or turn?