Poll of the field

Look at the links below. Tell me what background is best. I will go with the GROUP concensus. (GROUP - General Rational Organization of Users of Power, me myself and I)

dots
dots_dark
harbor
minima
minima_black
minima_blue
minima_ochre
no897
rounders
rounders2
rounders3
snapshot_sable
thisaway_blue
100
101
110
111
113
115/sample.html