London, May 26 -- England coach Charlotte Edwards has admitted she is still in the dark surrounding her best XI for the upcoming ICC Women's T20 World Cup.

Edwards' side showed some excellent signs as they wrapped up an impressive 2-1 series triumph over New Zealand in Hove on Monday, with the bowling attack leading the way as they dismissed the White Ferns for just 80 in the series decider less than three weeks out from the start of the T20 World Cup.

Stand-in captain Charlie Dean and fellow all-rounder Dani Gibson each collected three New Zealand wickets in the series finale, while left-arm spinner Linsey Smith was adjudged Playerof the Series for her six scalps across the three matches.

But it's England's top-order that is still causi...