Look in here:
http://www.monmouth.com/~jsd/how/
(hope this is the right reference for what follows)
Flare about two seconds before you would otherwise hit the ground. This is easy and works in any reasonable aircraft including GA and gliders.
It's also quite easy to practice, just by looking at a pretend runway and just moving your head and thinking.
EXACT REFERENCE is ...
http://www.monmouth.com/~jsd/how/htm...c-flare-timing
[This message has been edited by kabz (edited 26 April 2001).]