Effortless progress, as in It's easy sledding from here on. This expression alludes to coasting smoothly down a hill and was first recorded as smooth sledding in 1898. Also see the antonym tough sledding.
3 Easy Tips For Writing Realistic DialectsMany writers use dialects to enhance realism in their stories, especially for characters in specific locations. However, it’s easy to overuse or misuse dialects if you aren't careful. To use them correctly, there are a few guidelines to keep in mind.
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.