1-2 Stud 8 Sole low vs obvious highs

[Velocity]

Okay, so I'm a stud noob, but I'm trying to learn a bit so please bare with me.

I bring in with (3h2c)6d and get called in succession by (A)Qs, (B)Ks, (C)Kd.
Should I start with a complete here? I almost always just bring in no matter what I have. Is there any general guideline on when we should bring in for the full bet instead of half?

4th: (B)KsJc (C)KdTh bets, Hero (3h2c)6d5h raises, (A)Qs9h calls, b folds, c raises, I cap, b calls, c calls.

5th: C, KdTh2d bets, I catch Kc and raise, B, Qs9h4h calls, C raises, I cap b calls, c calls.
Is capping good with just a draw for low and 3 outs to scoop here?

6th: B, Qs9h4hQh checks, C, KdTh2d3c checks, I catch 9d check.
This is a clear check right? 40% to make a low, 8% to the straight, so noly 24% pot equity.

7th: B bets, C calls, I make an 8 and raise, B calls, C calls


thank you,
Velocity