400NL - check this two small pots hands for me

[Mat]

There's a chance that these hands will look ridiculous to you but lately I've been raped by the shortstackers (+ downswing, so period of doubt, etc...) and I don't know if I'm too loose against them or if these are just coolers. I don't really mind if the answers are short like "standard" or "spew".

1. Villain is 44/19/5.4, donkey.

Everest Poker No-Limit Hold'em, $2.00/$4.00 (HH Converter by Kreatief)

Button ($171.50)
SB ($400.00)
BB ($456.80)
MP2 ($666.55)
MP3 ($878.60) (Hero)
CO ($337.70)

Preflop: Hero is MP3 with J[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/diamond.gif[/img]
<font color="#CC3333">Hero raises to $14.00</font>, <font color="#666666">1 folds</font>, Button calls $14.00, <font color="#666666">1 folds</font>, MP2 calls $10.00,

Flop: 7[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/heart.gif[/img] ( $44 )
MP2 checks, <font color="#CC3333">Hero bets $28.00</font>, <font color="#CC3333">Button raises All-In $157.50</font>, <font color="#666666">1 folds</font>, Hero calls $129.50

2. Unknown Villain, this is his third hand at the table

Everest Poker No-Limit Hold'em, $2.00/$4.00 (HH Converter by Kreatief)

MP3 ($145.09)
CO ($394.00)
Button ($683.56) (Hero)
SB ($231.90)
BB ($151.60)

Preflop: Hero is Button with T[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/spade.gif[/img]
MP3 checks, <font color="#666666">1 folds</font>, <font color="#CC3333">Hero raises to $16.00</font>, <font color="#666666">2 folds</font>, MP3 calls $12.00,

Flop: 8[img]/images/graemlins/club.gif[/img], 2[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/spade.gif[/img] ( $34 )
<font color="#CC3333">MP3 bets $4.00</font>, <font color="#CC3333">Hero raises to $24.00</font>, <font color="#CC3333">MP3 raises to $110.00</font>, <font color="#CC3333">Hero raises to $196.00</font>, MP3 calls All-In $19.09