I am thinking of getting Sigma lens, both the 17-70mm F2.8-D DC Macro and the 85mm F1.4, but i am worried with getting "faulty lens" - due to some bad reviews on the auto focus part...
i saw this one another website, some sort of Auto focus kit...just wondering if there are for sale in Singapore and how much?
do you think i can i bring this kit to shops like Alan (sim lim), cathay (Peinisular) and try the lens before buying?
other than this auto-focus kit - any other kit / focus test that you can recommend
i really dun wana buy a lemon len