Hi/Lo checkraise fifth?

[2461Badugi]

Pretty simple hand, but one of the issues I'm working on in my game at the moment is that I don't checkraise very often. Does this seem like a spot for it?

7 Card Stud High-Low ($10/$20), Ante $1, Bring-In $3 (converter)

3rd Street - (0.50 SB)

Hero: 6[img]/images/graemlins/club.gif[/img] 6[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/spade.gif[/img]___raises
Seat 3: xx xx 8[img]/images/graemlins/heart.gif[/img]___folds
Seat 5: xx xx 4[img]/images/graemlins/diamond.gif[/img]___brings-in___folds
Seat 7: xx xx A[img]/images/graemlins/heart.gif[/img]___raises___calls
Seat 8: xx xx J[img]/images/graemlins/spade.gif[/img]___calls___calls

4th Street - (6.80 SB)

Hero: 6[img]/images/graemlins/club.gif[/img] 6[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/spade.gif[/img] 2[img]/images/graemlins/diamond.gif[/img]___bets
Seat 7: xx xx A[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/spade.gif[/img]___checks___calls
Seat 8: xx xx J[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/heart.gif[/img]___checks___calls

5th Street - (4.90 BB)

Hero: 6[img]/images/graemlins/club.gif[/img] 6[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/spade.gif[/img] 2[img]/images/graemlins/diamond.gif[/img] 2[img]/images/graemlins/club.gif[/img]___????
Seat 7: xx xx A[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/spade.gif[/img] 4[img]/images/graemlins/club.gif[/img]
Seat 8: xx xx J[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/heart.gif[/img] 2[img]/images/graemlins/heart.gif[/img]