There are various methods I use in order to search for a good rolling tool bag. For those individuals who are not familiar or somewhat “scared” on using the computer you can walk into department stores and ask the agent/sales lady about the product they are selling. I’m sure most of them are willing and will be happy to serve you. On the other hand, I think it’s quite handy and more convenient to use the computer with these kind of task. All I need to do is visit some shopping sites (there are many to choose from) and look for good rolling bags available. I will save the searches I made in a notepad/excel file to compare the prices of each deals I made later. I will compare the price of each bags and see which ones are the cheapest. From there I can separate which deals are good.