What do you mean by saying" All coming Bitshares will be splitted from Protoshares with 10:1"? Actually, at the time of first bitshare chain comes, all 4 million bitshares will be distributed to pts holders and ags holders, at 1:1. PTS will still be valuable because you can always benefit from all following DACs. I guess the price of pts thereafter highly depends on whether there are more exciting DACs compared with BTS or not.