hi, i'm new here
planning a trip to taiwan then hongkong
original tour package is 4d3n taipei but my friends extend to 7days in taiwan then from taiwan fly to hongkong..
the tour agencies say okay and we will stay in hongkong disneyland hotel..

my question is ... if we wanna visit disneyland and afterwhich visit ocean park.. how many days should we stay in hongkong just to visit this 2 place, the shortage way to ocean park from disneyland hotel and the price?

sorry for my noob question
thanks for those who willing to answer me =3