New Battlemap Lighting - Vote

[Redmeth]

I'm already using the one posted on the TWC forums (there was a link in the may preview) I like it but I think it could be a bit lighter the units just seem too shaded from one side.
Which one of these (1,2,3,4) would be closest to the one posted on the TWC forums? And my choice would be the next one (the one a bit lighter)
EDIT: Yes tried number 2 and this is just right (number 1 is okay also but in battles were more shade is present is just too dark and you can't make out details on units, number 2 may be just a bit too bright in the desert but overall is better IMO so I vote #2