It's pretty funny how I've been more to the 2 furthest gws and not going to the one near my house.
I go to pretty much all GWs in this country.
GW brussels(30mins away)
GW liege (1hour30min away)
GW namur (1 hour30min away)
Now I also have a local store, who has even more stuff than any gw, like apoc boxes, army boxes...old models, old codexes...and it's only 20 min away.XD
I also have ebay, but that usually takes a week or 2 to arrive : (