I've got top two what's my move?

I had been playing fairly aggressively at this table when this hand came up. aagss plays loose/somewhat aggressive preflop and loose/passive postflop, and is probably a break-even player. What's my move here?

***** Hand History for Game 3079073527 *****
$1000 NL Texas Hold'em - Tuesday, November 22, 20:33:34 EDT 2005
Table Table 64946 (6 max) (No DP) (Real Money)
Seat 1 is the button
Total number of players : 6
Seat 2: jjackal ( $1319 )
Seat 3: skunkmasterc ( $898 )
Seat 4: aagss ( $1419.25 )
Seat 5: seandeezy ( $1124.50 )
Seat 6: MrFluff111 ( $1000 )
Seat 1: bd_rachel ( $985 )
jjackal posts small blind [$5].
skunkmasterc posts big blind [$10].
** Dealing down cards **
Dealt to jjackal [ Kh Th ]
aagss raises [$40].
seandeezy folds.
MrFluff111 folds.
bd_rachel folds.
jjackal calls [$35].
skunkmasterc folds.
** Dealing Flop ** [ 9h, Ts, 2c ]
jjackal checks.
>You have options at Step 4 #1075846 Table!.
aagss bets [$70].
jjackal calls [$70].
** Dealing Turn ** [ Ks ]
jjackal checks.
aagss bets [$175].
jjackal ?

[JFB37]

You aren't folding, are you? Are you more worried about his having a set or the straight?

The issue is whether you should (a) raise now; (b) call now with the intention of leading the river; (c) call now with the intention of check/calling the river; or (d) call now with the intention of check/raising the river.

I probably would vote for (b) but can see an argument for (a).

[creedofhubris]

PF call is a bit sketchy.

Raise the turn. If river comes Q,J,A you might get cold feet about pulling the trigger, and you've almost certainly ahead at the moment.