^ Indeed m-reader. Too bad this trip was so short, but if you ever come around again, there appear to be a few of us HKers hanging on MR.
And yes, Sham Sui Po/Wanchai are both a bit insane for computer gear. Pretty much everything you ever wanted, tech wise.
Don't forget to haggle - it is a HK way of life
Congrats and enjoy the Acer!