When will yet another xenophobic Serb-hating government take power in Croatia? Well, they will never be voted OUT of power: there's always a bunch of Serb haters in power in Zagreb. It's just that some are more anti-Serbian, some less. And that includes this joke of a PM - Rachan. I don't even wanna mention Mesich. He should be at the Hague, talking about how he killed Yugoslavia (and there are videos to prove it).
Anyway, there is no way you can present the KKK as being as much of a threat as Croatia's neo-Ustashe. As for their common ideology, I agree - they're absolutely the same.