Originally Posted by
Branimir
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?

Ok, fine, somebody here suggested Loctite, but the screw should really hold itself and remain adjustable for a long time. I see now you're also using a shifter set that (if I read right) has a broken bit in it. If you are dedicated to friction for this bike just get a replacement set of shifters.
Good catch on the wheel alignment issue!
But keep in mind, we're not generally master mechanics. I have a lot of experience and some good general knowledge, but I'm not a trained bike mechanic. Using Loctite or any other specific solution isn't correct or best just because somebody here typed it.