Hi chaps,
I was about to post the very same question but then saw this thread - some good comments. I would tend to agree that for ease of remembering the site name (particularly for 3 plus words domains) resale maybe not so clever however it should, and I say "should" not be detrimental to search results (SERPS) - but I am not so sure so hence the following question - does anyone have an answer to this situation??
When using Google ADwords Keyword Tool the results data shown is exactly the same except that search "red fire engine" as normally typed with spaces between words shows those words as highlighted text when those words appear in the results but "red-fire-engine" search (using dasshes as spaces) does not show those words as highlighted which indicates to me there is likely a difference in the way the robots return searches for multi word domains with dashes as spaces between words but the difference is not explained anywhere that I can find. It is understood that the robots see a space as a - (dash) as is indicated in html code, so by rights the search results should be the same ** - so why the difference in adwords keyword tool search?
** edited add on ** - of course in the domain redfireengine.com there are no spaces for the robot to read as a dash to match the search criteria - the robot is dissecting the domain into known words according to its algorithms, but the searcher typed in spaces between the words in the search which would show in the hyphenated domain name, ostensibly being a "perfect match"!! (great name for a TV show)
cheers,
p.s. I too would love to have real-estate. "Blu-ray" is a fine example of a word that has a hyphen - I have a bunch of domains using Bluray and didn't use a hyphen because of my naevety at the time of registering them and believing what others said about the futility of hyphens in domain names..... = bum-mer