As it stands, I've seen Lucianus just spam the wheel a few times it announced the 500 credit jackpot. I've also heard that Kiba does the same thing. It basically eliminates any chance for people with slower ping to win the 500 credits. What I'd like to see is a 10 second cooldown on wheel spins, so a single person can't just trigger it to get like 40/50 of the spins for jackpot. Alternatively, we could just have the wheel stop announcing when the next jackpot is due.