Lotsofgoodkeywordsstrungtogether
Based on an article someone posted here on this forum a short while ago, some think that a domain, regardless of its length, is successful simple based on the value and relevance to the keywords it contains.
That being the case, your domain should perform well.
The question is, really, whether you intent to simply park or develop. I think that is the bigger question for this domains value.
GoPC