Changing line 3880, "drawtimeout.tv_set=0" to 1, I'm now able to type the sentence "The quick brown fox jumped over the lazy brown dog", and all characters appear without much apparent delay, except for the last char "g" mysteriously takes up to 1-2 seconds to appear. Key repeat also significantly delays. But overall, this delay or slow typing bug is much better with "drawtimeout.tv_set=1".
-- Roger http://rogerx.freeshell.org/