I used Loctite because:
http://www.bikeforums.net/showthread...ror?highlight=

I cannot remember if I experienced the "ghost" shifting with the 6 speed cassette (more space between cogs, so could be less noticable).

Smooth pedaling is of course how I drive most of the time, but sometimes I need a quick start/acceleration, or just smash the hell out of the cranks to go faster uphill, so the bicycle kinda loses it's purpose if it's driven - mildly. I mean, if those guys in the 70s and 80s would ride this bikes with power, why can't I use it in that way from time to time?