The one thing I can say is that using BB GGC's well before I found CAG, which expanded my horizons immensely. Back into 2003 and even 2002, I think. :shock:
Though, with here, I found the joys of:
TRU green tag sale
TRU B2G1 sale
CC $5 sale
CC Fall sale
BB sales, both B&M & web
Outpost.com deals
Gamestop deals, both B&M & web
EBGames deals, both B&M & web
Plus many other small deals from many other places.
As well as the huge sales/trading community which tends to cover all the other areas.
I don't think I've paid full price for a game in quite some time, but I did for a long time before.
If I really wanted it the day it came out, I'd think about paying full price. Bare minimum would be $5 off from full price @ BB with a GGC.
Full, full price? That would be a hard one to do.