Join Date: Apr 2005
Location: Sydney, Australia (from time to time)
Programs: QF-LTS & P, SQ-TPPS, IC-RA, HH-D, *wood G, Others
Posts: 1,729
I have gone thru immigration at SIN many times just to meet someone streetside at the airport (actually bringing them vital supplies - cheese, meat, duty free booze, etc) and rechecked in, no worries, no additional taxes or anything. No problems with immigration either.