"Paleoclimate information supports the interpretation that the warmth of the last half century is
unusual in at least the previous 1300 years. The last time the polar regions were significantly warmer
than present for an extended period (about 125,000 years ago), reductions in polar ice volume led to 4
to 6 metres of sea level rise." You manage to draw the opposite conclusion from AR4.

"Nor do I think ... that man is creating the problem". More from the SPM: "The understanding of anthropogenic warming and cooling influences on climate has improved since the Third Assessment Report (TAR), leading to very high confidence that the globally averaged net effect of human activities since 1750 has been one of warming, with a radiative forcing of +1.6 <+0.6 to +2.4> W m-2 ... Changes in solar irradiance since 1750 are estimated to cause a radiative forcing of +0.12 <+0.06 to +0.30> W m-2"

You say "if they're even warming". Again, a quote: "Warming of the climate system is unequivocal, as is now evident from observations of increases in global average air and ocean temperatures, widespread melting of snow and ice, and rising global average sea level". There's no 'if' about it.

The water vapour content of the atmosphere depends overwhelmingly on temperature, since if goes through a cycle in a matter of days, as opposed to carbon dioxide, which is on the scale of centuries. This means it is not a driver of long-term change, but a potential feedback mechanism. Anyone who had actually read the IPCC reports would know this.

I thus have to agree with you on one thing: you are an idiot.