Your ideas sound good, but I am assuming you're going to want to get a website right? Have you checked to see if any of these domain names are available? I checked and all of the .com's for your suggestions are taken (maybe some by you?). (I do recommend you get a .com because people generally type in .com and, by getting a different extension of an already existing domain name, you risk sending traffic to a competitor.)

You may want to go over to http://godaddy.com and do some searching. Their search is really nice because it will give you suggestions for other names. Maybe you can find something comparable?

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