No topic has generated more "heat", than the discussion of One-day classes (ODC's). Many masons go "ballistic", and just freak out. Myself, I try to keep an open mind. I was in Florida, in 2009, and the Grand Master of Masons put out a statement, that there would be no ODC's on his term. Ohio has had some experience with ODC's. In Virginia, each Masonic district has the option of holding one ODC per year, if there is interest.
I live in Northern Virginia. The commute there is the 2d worst in the USA. Some men spend 4 hours a day, in their cars. Getting to degree work at night, is impossible. Holding a ODC on a Saturday, has given many men, the opportunity to participate in Masonry, who otherwise never could.
If your lodge is opposed to ODCs, then why not compromise? You could schedule degree work on Saturday mornings, and hold ONE degree at a time, with the standard interval between the degrees. That way, men who cannot take degree work at night, can take the degrees.
In the state of Kentucky, during WW2, some lodges operated "around the clock", doing degree work for soldiers who were deploying overseas. Many of these "one-day Masons" went on to become excellent Masons.
"If you always do what you always did, you will always get what you always got" - Cromwell.