Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to choose an airsoft retailer [title] Know what you want. [step] This means less time will be spent asking yourself what it is you desire. [title] Search for your product on google.

Ending1: [step] The key to choosing the right airsoft merchandise is knowing what they currently stock online. Often, listings of airsoft models will be printed below the availability guide. Ending2: [title] Go to each website you find, but you should find the best ones on the first page. [title] Write down prices so you can compare. Ending3: [step] Google has an option for ordering from sites like amazon.com. And add in the website url, the date, and the auction details. Ending4: [step] Make a list of the items you think you would like. Is there an up and coming brand that appeals to you most? Are there a few products that you don't want to produce or may be kept behind? [title] Find cheap alternatives.

Answer format: ending1/ending2/ending3/ending4