The perfumes there are not fake, they are cheaper cos they do
not employ pretty salesgirls siiting in nice counter to hand out
tester strips. Of course they do not have the lastest perfumes that
are just released(say within the last 3 months) but i would say
that all the popular scents are there, at least for the male
fragrances.
also, they only sell aftershaves and perfumes, you will not get
those "sets" with shower gels, etc.
the packaging is exactly the same as you get from fragrance
counters, from the packaging and the stickers and label at the
bottom of the bottle and boxes, i have no reason to suspect they
are fake.
After all, they are not a small company, if they are selling fakes,
they would have been caught long ago.
As for electronic items, its another story as most of them are
parallel imports and does not come with local distributor
warranty.