My experience with Best Buy has been pretty bad. They often run ads with fantastic price, then when you get there, they don't have the item, BUT, they have another model that is slightly higher in cost.
I just today tried to get a M2 memory card for my phone. They have a store near me, so I checked their website. They had it for $60. plus tax. Online the identical card was $23.00 and no tax. Saved myself a trip down the road.
DonM