These all seem pretty reasonable for all teams involved.

Kiviranta and 3rd isn't enough to take on Khudobin. Pick either has to be 2nd or the player has to be higher upside player like Dellandrea or Martino. The idea isn't bad but the value is slightly off

Would DAL take Smith instead of Koskinen? Smith would be your back up next year and easier for EDM to re-sign Holtby to an extension.

Again this is all hypothetical. I don't see Holland trade but I personally would rather trade Smith than Koskinen for cap flexibility.

I don't think Dallas can take on that contract and have enough cap space (it's already tight with the Khudobin and Suter contracts) to re-sign everyone and still have a competitive team around them. Would likely require a better pick and/or prospect.

Yeah Dobby isn’t going to cost that much to dump, if so there’s a lot of other teams to dump him to. They won’t all be unreasonable. He’s a struggling goalie getting paid 3.3 million for another year, NJ doesn’t have any healthy goalies that are as good as Dobby so I’m pretty sure they’d take him for a 3rd.

A perfect example of demanding too much would be Francis with Seattle, he didn’t get any cap dumps because he demanded too much value to take them. Look how Seattle are doing compared to Vegas, Vegas took some for realistic amounts and profited a lot more than Seattle.

Maybe Buffalo too since they're rebuilding and their goalies are all FA's too.