I was given a wave as a gift this year. I had broken the flat head screwdriver within the first month of owning it, doing something (light prying) that I've done for a decade with my Gerber Legend, SOG powerlock, and Schrade Tough Tool, with no issues whatsoever.
The metal in the bits feels extremely cheap - I used some pliers to bend the broken off screwdriver bit around, and it feels more like pot metal than a tool steel.
After that experience, I doubt I will ever buy a Leatherman product again. I have some stuff from years ago that seems to be made from much higher quality materials than the new wave.