Haven't had 50/100 sweat in a while

[TheWorstPlayer]

What do people think of this line? I'd only been watching for a little while, but it seemed like the pace was pretty quick.

Here is a recent big pot for flavour:
Ultimate Bet No-Limit Hold'em, $100 BB (2 handed) FTR converter on zerodivide.cx

WildThAAng ($20848)
Button :#A500AF(Mahatma)/ ($11945)

Preflop: WildThAAng is BB with 6[img]/images/graemlins/spade.gif[/img], 5[img]/images/graemlins/spade.gif[/img].
<font color="#CC3333">Button :#A500AF(Mahatma)/ raises to $300</font>, WildThAAng calls $200.

Flop: ($600) 7[img]/images/graemlins/club.gif[/img], 7[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
WildThAAng checks, <font color="#CC3333">Mahatma bets $400</font>, <font color="#CC3333">WildThAAng raises to $800</font>, <font color="#CC3333">Mahatma raises to $1600</font>, WildThAAng calls $800.

Turn: ($3800) J[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
WildThAAng checks, Mahatma checks.

River: ($3800) Q[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">WildThAAng bets $3800</font>, Mahatma calls $3800.

Final Pot: $11400

Results in white below: <font color="#FFFFFF">
WildThAAng has 6s 5s (one pair, sevens).
Mahatma has Th 7h (three of a kind, sevens).
Outcome: Mahatma wins $11400. </font>

Here is the hand I'm interested in:

Ultimate Bet No-Limit Hold'em, $100 BB (2 handed) FTR converter on zerodivide.cx

WildThAAng ($15596)
BB :#A500AF(Mahatma)/ ($17193)

Preflop: WildThAAng is Button with J[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/diamond.gif[/img].
<font color="#CC3333">WildThAAng raises to $200</font>, BB :#A500AF(Mahatma)/ calls $100.

Flop: ($400) 6[img]/images/graemlins/heart.gif[/img], 7[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Mahatma bets $100</font>, WildThAAng calls $100.

Turn: ($600) T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Mahatma checks, <font color="#CC3333">WildThAAng bets $400</font>, <font color="#CC3333">Mahatma raises to $1800</font>, WildThAAng calls $1400.

River: ($4200) K[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
Mahatma checks, <font color="#CC3333">WildThAAng bets $1800</font>

Good, bad, ugly? Impossible to say? I am thinking different lines might be taken on flop, turn, and/or river. As played, what do you do if Mahatma check/raises the river?