As explained in the link in my previous post (did you even read it?), if you take a set of data that fluctuates noisily but has an long-term upwards trend, you truncate it carefully so that the beginning of your truncated subset falls near a high point in the random fluctuations, and you use that to deny the upwards trend, then you are using a trick called "cherry-picking". You can argue you're presenting "simply facts", but it's dishonest. Watt's also dishonest is failing to declare a rather blatant conflict of interest.
Also, your own post contains contradictions. You're saying "...OBSERVED warming trend is significantly less than the IPCC 1990 PREDICTED..." (implying there is still a warming trend), and then you're saying "it has leveled off". Only one of them can be true, and it's the first one. There is still a warming trend, and yes, it's lower than the low-end 1990 predictions. Scientists have been debating over why that is for a while now. Heat getting trapped in the depths of the pacific ocean seems to be gaining traction as the most prevalent hypothesis, which is worrisome because once this finite heat reservoir is saturated, the heating will pick up with a vengeance. More info here, here, here and here (the 3 first links are all discussing the study in the 4th; I'll let you pick which source you like best).