I think Steemdollar should be seen as for what it is that means its value is exactly 1 dollar worth of steem. Everything else on the up or downside is purely speculation. What I found remarkable is the fact that we had the same situation betwenn Mai07 and June07. Steemdollars was raising to new highs and afterwards steem token went up almost 15x, from 0,15$ to over 2.40$. So this gives us right now the opportunity for an impressive rise in the value of steem...in the next few days and weeks.