Again, I don't especially care personally what legal sexual activities a rep is engaged in, left or right. But when countering arguments put forth by someone as to why they should lead, and they say they should lead because of morals they apply to their personal life, it's useful to point out that not only is it irrelevant, but it's also often not true. If someone isn't making that argument it the first place, one can't counter it with those points. It isn't a double standard to argue against what the Republicans tend to do but not the Democrats, because they aren't the ones arguing it. 'Traditional values' isn't a plank in the Democratic platform, so there is no need to argue against it. No double standard. Again, it seems you fail to understand the objection because it isn't about the personal life morals.