[ZeLpH_MyStiK]

This is not a v4 bug, it is a gscript bug.
updateboard2 x,y,xlen,ylen;
When using updateboard2, anything with ylen greater than 1 will not save right. Only the first line seem to save right. This happens with v2 as well as v4 since the command is actually performed serverside. If Stefan can shed light on this problem, please do so.

While we're on the topic of level saving, why is it that different levels seem to save at different rates after using updateboard2. I've tested this using class npc zelph_test on #gscript, basically recursively setting a tile and using updateboard2 on it, and updating the level after an increasing amount of time until the tile actually saves.
shadowblaze_test.nw only took 1-2 minutes to save (it varied for some reason) while
cheetos_leveltest.nw took somewhere around 5-7 minutes to save.