had a look at the "prologue" Wiggins took a 40secs out of Andy, the TT is almost 3 times the length!
Prologue (I'll ignore Contador!)
Wiggins
Kloden +3
Armstrong +21
Schleck A +41
Schleck F +1:17
Now if we multiply those by 3 (I know it's not quite 3 times as long, but it's flatter than prologue, which should suit Wiggins a bit more, however much weight he's lost) and add to current GC times:
Schleck A
Wiggins +24
Kloden +24
Armstrong +29
Schleck F +2:47
Should be kind of interesting – Wiggins could be anywhere between 2nd and 5th on the overall (can't see him not getting past Frank even if that prologue was a bit of an anomaly)!