Sorry about silly question but this staking mechanism is not familiar: so is it required to keep the wallet running all the time during the 8% per day period, or not? Tried to study this but there's no clear answer - some coins seems to be get aging based stakes even with wallet closing while in some other instructions they say wallet must be running...
Already noticed that shutting the wallet overnight will cause some bigger stakes when the wallet is turned on again, but hard to say is there any difference with income with these two ways.
If the wallet is kept running all the time there will be huge amount of transactions and they seem to increase the wallet.dat file size. I hope it would not be corrupted if there will be thousands of transactions due to staking?