I thought this had already been suggested, but I couldn't find it, so sorry if it's a repeat. Now that ranged attacks which target a location can target impassible terrain, it would be much more helpful when hovering the mouse over a character for the line of sight highlight to include impassible terrain. This is especially even more so the case with the prevalence of burst wizards now in play. Something like Roll Out the Barrels becomes extremely hard to position for when you don't know which water tiles your opponent can or cannot target.
http://forums.cardhunter.com/thread...cation-to-impassable-terrain.6380/#post-71784 Must have been before the inflationary use of burst, i didnt get much support back then.