which domain would you pick ?

[admin]

Hi i am buying a domain, for my new project but i am not sure which domain name would be the best, since the best ones are already taken i got few alternatives !

these are only examples to get the point !
<!-- w --><a class="postlink" href="http://www.web-master.be">www.web-master.be</a><!-- w -->
<!-- w --><a class="postlink" href="http://www.webmasteri.be">www.webmasteri.be</a><!-- w -->
<!-- w --><a class="postlink" href="http://www.webmasterss.be">www.webmasterss.be</a><!-- w -->

which of these domains would be the best and most friendly for search engines ?

cheers

vai