FYI - Saddleback is open April 3,4,5 and April 11,12 from 9:30 to 5:00. They will be open longer into April if the people and snow hold up. The snow won't be a problem, so everyone get to Saddleback for some awesome April skiing!
Wore my legs out on Sunday - beautiful BLUE SKY and temps stayed below freezing, made for a great "spring" day at Saddleback! You're right that they won't be closing in April due to a lack of snow, but more likely a lack of people.
Had a clear view of Sunday River and the presidentials from the top