 The opening week of the year is seeing a flux in trading sentiment for major currencies, with the dollar push and pull being among the notable moves so far. The greenback is sitting higher again today, pushing a slight advance in European trading with USDJPY moving up from 132.25 to 132.90 as buyers look to try and build on the bounce from daily support at 130.00 on the week:There is scope for the rebound to exten... 