I would support cutting the OAS qualification level by 50%.  It's beyond ridiculous that the clawback doesn't start until a single senior reaches $72,000 and a couple reaches $144,000 in net income.  I'd also put an end to income splitting for seniors.  This only benefits the best off seniors with private employer pensions.  It's a disgrace when 30% of single women over the age of 65 are living below the poverty line in Canada.  This is a Statscan number.