I agree "stay out" I can't help thinking Cameron, before he lost the vote, wanted to posture on the world stage like Blair, I think he takes the "heir to Blair" title quite seriously. Of course it's horrific what's happening there, I can't help thinking it would be better to help the countries who are having to deal with the mass exodus of Syrian refugees rather than launch missile strikes on perceived Assad targets and possibly kill more innocent civilians. I would echo an interview with the man from the Daily Mirror this morning on the BBC when he said when America says "jump" we say how high?" We are not an imperial power anymore neither are we the strongest country in Europe, Germany appears to adopt a much more cautious approach than we do. In any case our armed forces are much depleted and any rockets we would fire off would be minimal in respect of America's fire power.
A worrying outcome of any potential western involvement could be that we could be entering a proxy war with Russia and China, not to mention there doesn't seem to be any clear strategy on who we would be arming. I think there should be more emphasis on Arab states working together to seek a solution to this, or am I being naive? At least lets wait until the UN inspectors have concluded their findings.