I'm a beginner, just start learn ski last week. I think Mont Cascader is better choice. The night season pass is only $99, and $89 each for two. ($69 each for 8). The night pass is Valid from 4pm to 10pm, Tuesday to Saturday.
Mont Cascader is about 10km more drive. We can carpool sometimes if the schedules are same.
Here is the link: Mont Cascades Ski Resort Ottawa Ski Hills Ottawa Gatineau buy ski tickets online Buy Tickets
Please QQH me if interested. Thanks