Quickest early Buddy bubble stages

When you take an unexpected hit at the end of a stage and need a specific buddy to start the next stage (or both), since the run are timed with IGT and the timer doesn't move during the map travel, the best is to go back a few stages (even a few worlds sometimes) to get a quick bubble and exit the stage. Here are the best stage with bubble at the start of the stage :
1-B Octulent onslaught
2-B Pip Ship
4-4 Honey buzz boiler