Trouble is there are many people, me included, who would never just walk into a store and buy something. If I'm about to buy something (and there are no limits

Trouble is there are many people, me included, who would never just walk into a store and buy something. If I'm about to buy something (and there are no limits to how trivial that thing may be), chances are I've done some research online. Often it seems I know more of what to look out for than the sales associate, making the help moot.