Hey guys. gg to HK soon. thinking of selling my tamron 28-75mm and buying the tamron 17-35mm cos i prefer more wide angle. tincheung sells for only around $540 SGD.
but im wondering how u guys usually test the lenses you buy in HK. esp for 3rd party ones like sigma and tamron which have quite a bit of QC problems. does the shop have computers for you to load images and see? i don wanna end up with a dud.
also..is tamron warranty international?