Where there are new processors (like Ivy Bridge) - there is new RAM speeds/standards. I went to Best Buy to upgrade my MacBook's ram only to find out you guys don't carry 1600MHz RAM - yet you carry DDR2 RAM?
When you have Macs and "Value [less]" laptops that come with 2-4GB of RAM, you should offer an option for customers to upgrade them. Bonus for you - most customers won't know how to do this so this could sell you some Geek Squad services.
PS: also, stop asking for thoughts on good suggestions and start working towards implementing them. Good ideas should start on paper and end in action, just saying.