Can I vote for two delegates. And can I receive more ARK by voting when I send more ARK to my wallet?
1. If you want to vote for 2 delegates you will need to split your ARK in 2 ARK address and vote for the ones you want from this 2 ark addresses ( 1 ark address can vote for 1 delegate at a time)
2. Yes, if you sent more Ark to address you are voting with it will automatically reflect in bigger voting weight (and depending on the delegate you are voting for, bigger share of rewards)
I'm not fully understanding this voting system. Is there a possibility to lose all ARK as well? Getting more ARK is great, but against what cost...?
No worries there, when you vote for the delegates, you don't pass your ARK to them, you pass your ARK vote power to them. You technically still hold your Ark in your wallet, but the coin vote power is passed towards the delegate. But every vote/unvote delegate requires a small payment.
More Ark = More Ark Vote Weight in a pool = More Revenue Block Sharing
https://docs.google.com/spreadsheets/d/1FGo3FkC3uSWXGHatPQyny2brMWjAIJsHFCR-Lhkl_m0/edit#gid=0Here you go, for the calculator
If you are new, i would suggest you to vote for delegates that doesn't has a huge amount of ARK Vote on top of it, the reason why is because if your ARK Weight is less than a minimum amount of the Total Vote Weight in a delegate
You would get very less of revenue sharing.
Kindly use the calculator to find out the approximate Ark that you could get by voting in the delegates