We intend to sweep available (not claimed by anyone) chips in the mixer, so when you deposit BTC, you will receive chip with BTC, not BTC+gold.
I don't know how many people hold Vouchers, but if they want to claim Bitcoin Gold, existing Vouchers should be redeemed before the fork.
OK, I think I understand now.
I thought you're gonna
'steal' 
my BTG that comes with the privkeys on chips that I owned
so I guess I better hurry up send balance there,
mix it, hold it and wait after fork to spend itand just like LoyceV said, redeem existing vouchers if they want to claim their BTG shares
