For stud, sounds like you are playing with antes. If you're going to put in a kill the ante would need to go up.
To make sure we are all on the same page this would be the typical stud structure for 7s8O
The 7s8O game I play in is 15/30 with a 2 ante, for the sake of conversation, I'll assume you put in a .5 ante
Because the bring in is typically 1/3 the small limit, I'll assume 6 / 12 which might be a 1/2 kill
I would make the ante $1 (assuming .5 chips if quarters then maybe .75, but that might cause change issues with 9 players)
With a 6 / 12 the bring in would be $2 or $6
4th street bets would be $6 (I dislike and we don't play the pair BS where you can dbl on 4th with pairs, do what you will)
5th, 6th, 7th would all be $12 streets
Okay here is how I would 'punish' the player, if you require them to match the anties and its a full game $8 ante is a bit steep especially if they have soft played either hand. Stud and 8o is a game of winning 1 or 2 bets on the late streets in most games I've seen. If you've got a bunch of action junkies in stud keeping the anties low and upping the 'blinds' would be better for better players.
Doubling the antie to $2 for the kill player is too weak. I think I would take the anties up to $1 and the kill player would need to (Ante x player) / 2.
In a six-player game with the kill, $1 x 6 players / 2 = $3 (for odd player count round up or down /shrug)
I don't think this is quite enough, maybe they have to post $2 or $3 as well? I think I like that, if they get the bring in bully for them, they have the option to raise to $6 or leave the posted amount to act as the low bring in.
If they get the bring in and they have post $3, they can't take the buck off but everyone else can call for $2.
This is just spitballing but I like it, and for the record, if its six-handed play super-stud 7s8O
Alright... Have a little more time now...
As I was saying yesterday, Stud games are made possible because of the dead money of the Antes (in my case Button ante of one Small Bet) and helped by the forced Bring-in.
What I was thinking was NOT to raise the Ante of every player, since it's a Button ante, but just making the Killer post an additional Ante, let's call it another Small Bet, so total Antes would be one Big Bet or one Small Bet with the new Kill Limit.
I agree with bergs that increasing Ante of every player (if that's what he meant) doesn't make much sense but making the Killer post an additional ante, might.
Okay, now it's Bring-in time... Do we keep the same structure based on third street cards or make the Killer bring-in? As I mentioned earlier, the bring-in would be forced to post half the Kill SB (which equals to the regular SB). So that player would be sharing the burden of the Kill with the Killer. Not sure if that's bad as it's random anyways. But making the Killer post the Bring-in might be better. Is that too much money for the Killer, meaning an additional Ante plus a forced Bring-in? Not sure...
Obviously, if we're talking about small games, who cares, right? If we're talking about 4K/8K at Bobby's Room, that might become an issue.
So back to my suggestion: Before the Kill, when one completes after the bring-in, it's a SB over a SB Ante + Bring-in, so let's call it 2 chips in a 3 chips pot. In my suggestion, in a Kill hand, when one completes it would be a BB (Kill SB) over a SB Antes + Killer SB Ante + Killer SB Bring-in, or 4 chips in a 6 chip pot, similar ratio than other pots. That would be funded by the Killer posting an additional 2 chip ante and a forced bring-in of 2 chips.
Is that too much for the Killer? Is the fact he is a forced-bring-in, as opposed to the rightful bring-in based on the 3rd street card, changing the game play too much for that hand?
Does it make sense?
I know it's too much talk about something all will say 'who cares?' but I like to nerd out about poker structure and dynamics...
TLDR: My suggestion is Killer posts another SB Ante (making total antes one Kill SB) and a forced SB Bring-in (or half the Kill SB).