我想問下各位前輩，水貨數碼相機去那裡買可靠 D？

I suggest Ur Galaxy Ltd near Prince Edward, tel: 2391 0229. (Professional DSLR and lens) and Cam2 at Mong Kok, tel. 2787 0173 (General DC, professional DSLR and lens).

These 2 shops have a different kind of warranty for "water goods".

Of course check price first. Moreover, it depends on what you type or brand you buy.