Couple more hands

Opp is a 30/25/2 who calls my infrequent 3-bets about 50% (maybe less).

Hand 1)

POKERSTARS GAME #17285820823: HOLD'EM NO LIMIT ($1/$2) - 2008/05/08 - 11:58:50 (ET)
Table 'Vesta' 2-max Seat #1 is the button
Seat 1: voffe21 ($389.25 in chips)
Seat 2: chardrian ($208.25 in chips)
voffe21: posts small blind $1
chardrian: posts big blind $2
*** HOLE CARDS ***
Dealt to chardrian [5h Ac]
voffe21: raises $4 to $6
chardrian: calls $4
*** FLOP *** [7c 5c 3c]
chardrian: checks
voffe21: bets $8
chardrian: raises $18 to $26
voffe21: calls $18
*** TURN *** [7c 5c 3c] [Td]
chardrian: ??

Hand 2) is this standard?

POKERSTARS GAME #17285732725: HOLD'EM NO LIMIT ($1/$2) - 2008/05/08 - 11:52:55 (ET)
Table 'Vesta' 2-max Seat #1 is the button
Seat 1: voffe21 ($345.25 in chips)
Seat 2: chardrian ($253.25 in chips)
voffe21: posts small blind $1
chardrian: posts big blind $2
*** HOLE CARDS ***
Dealt to chardrian [As Kh]
voffe21: raises $4 to $6
chardrian: raises $14 to $20
voffe21: calls $14
*** FLOP *** [7c 7s Qd]
chardrian: bets $32
voffe21: raises $32 to $64
chardrian: folds
voffe21 collected $103.50 from pot
*** SUMMARY ***
Total pot $104 | Rake $0.50
Board [7c 7s Qd]
Seat 1: voffe21 (button) (small blind) collected ($103.50)
Seat 2: chardrian (big blind) folded on the Flop

1) i would bet it again, because this board is sooooooo drawy and you have every draw owned. plus if he is calling the flop c/r with TP he is likely folding the turn. its not a great scare card, but i think he lays it down.

2) okay he calls 3 bets too much pre, but does he raise/call too many cbets? thats the real question.

1. You need to 'protect your made hand' against all the draws. Bet.

2. If I don't think he is doing this to induce a shove, then I'm usually shoving. If he is good, then I would pretty often call. Folding is ok too.

chard- u prob dont want to cr flop vs this player but once you do id imagine bet/calling is ur best line if he occasionally folds better hands.... if this isnt true and he floats often then cr or c/c down might be correct but my gut says bet/call v this clown

second hand im a bit more inclined to shove over a J r T high board cause six outs a bit better than three.... id generally muck vs an opponent at this level the first time he does it but I dont hate calling or shoving

yup, it's hard to get out of the shallow stacked mtt mentality where my first thought it I'm going broke on this flop - I don't like my c/r there either against him.