I'm finding myself really torn on the issue. Very much ambivalent feelings. I am by no means religious, so my perspective is secular. Therefore any religiously based arguments I find quite irrelevant.
On the one hand the SSM 'Yes' advocates continually state the "Love is love" slogan. But we have 'no' advocates stating that a 'marriage' is more than that. It is intertwined with the ability (for the most part) of male and female couples complimentary attributes being able to create new life and hence a family. Therefore meaning that male-female couples hold a higher meaning than same sex couplings.
Perhaps this held true in past eras. However my feeling is that heterosexuals have forfeited any higher meaning in recent generations by not really taking their marriage vows that seriously. In an age of narcissistic self gratification, people having 3rd, 4th marriages. Men leaving their wives, divorcing and shacking up with the next piece of arse, when they still have very young children (so the marriage is still in it's infancy) - because they lack the maturity, self discipline and selflessness to man up and take responsibility for raising the family the marriage has created. These sorts of things make me wonder why people bother getting married at all. And to me, makes it hard to argue male-female marriage is anything above the "love is love" slogan.
But on the other side of the coin, some of the professional activists, living off the public purse, who piggy back on this issue really turn me off the 'Yes' cause as much as the religious 'no' campaigners turn me off theirs.
Sure, there are many who just want their relationship valued by society the same as male-female couples, I get that and have sympathy for that. But there is a whole army of employed LGBTIQ activists who's livelihood depends on there being perceived injustices in the world. So once SSM/Marriage Equality is achieved, then what? Are they then redundant and need to find other lines of employment? Don't bet on it. They will move onto the next issue. What will those issues be? Employment quotas for those identifying as L,G,B,Q,T or I - as in, seeking exemptions from anti discrimination acts so designated jobs can only be offered to those identifying as LGBTIQ might be one. These will be the type of initiatives tackled next. And these activists seem to relish the opportunity to precondition society into accepting unquestionably that anything they demand in future must also be a fight for fundamental human rights.
I certainly haven't ever thought I'd vote 'no'. But the more I hear from the spokespeople, the less likely I am to vote 'yes'. May well abstain from voting at all.