I can get decent links to any one of my choices. I am expecting to be mostly found through Google search on that single keyword kw1. Which choice is better?
I am biased towards kw1.ws. What about you?
One advantage of kw1.ws is that you know for sure that its not an expired domain and without any of the baggage sometimes associated with buying an expired domain.
Alan, I checked after buying that name and found out that it was owned by a business for some time - by checking Google's cache. Business apparently was a genuine one. In case of kw1-blah.com it will be likely a new domain. ;)
Another factor would be whether or not kw1blah.com (no hyphen) is available, instead of kw1-blah.com. This simplifies things quite a bit.
I say go with the dotcom -
I see your point. I have three domains
kw.ws
kwblah.com
kw-blah.com
Second one is easy for people to remember. However, the first one might be easier to optimize for google since kw is part of domain and some claim that it plays a role in ranking. Third choice is slightly behind that followed by the second one.
plan on hearing the dreaded echo, "dot what?" every time you try to give out your url
Count yourself lucky if you hear it! I've lost more than a few e-mails into the abyss of a company I have no assiciation with because I own family-name.org, and people assume I must mean family-name.com, which belongs to a copany founded by a guy who happens to have the same last name I do. Usually I just get told that the e-mail bounced. (On occasion, I even get mail that should have gone to them!)