all is goin' to plan(A saying that achieved the status of household phrase in Russia due to the late 1980s' eponymous hit by prominent Russian punk/psychedelic rock singer/songwriter Egor Letov. As of Jan. 2021 this variant ("all is going to plan") has 2 490 000 hits acc. to Google.
Phyloneer)
smooth sailing(не только о делах, но и дорожном движении: Highway 1 conditions getting worse East of Port Mann bridge. Smooth sailing through Vancouver/Burnaby, then snow covered roads.ART Vancouver)
