I've almost never had crashes in SPLAT. CbB is equally solid in that respect. Audio engine halts are bit more common for me. 
 
Whenever I did have a crash or audio engine halt in SPLAT (or CbB) it's because I've attempted to do some kinds of edit while the song was playing. Things like setting a clip fade/length or adding/deleting an FX. Sometimes even adjusting certain FX parameters. Agin, only when the song is playing.
 
However I can say with certainty that these things do not cause crashes or audio dropouts in Studio One Pro V4 or Reaper.

It's been working very well for me - and I'm the type that uses CbB  as a tape machine , console, effects and configurable synth and edit on the whole thing  - type Oh guy -  
 
Editing while playing does seem like a silly hobby in my opinion. :) just saying   - be patient grasshopper, stopping playback to perform an edit is not so old school in my opinion.

Rock solid!

Been good for me as well!
 

Cakewalk, me so happy, me love you long time!!! 

Glad to see so many happy campers!