So Alchemists can use the Precise bomb discovery to select squares that are not hit by splash damage from bombs. Is there any feat, etc. that allows the same thing for normal splash weapons?
There's Concentrated Splash, which lets you not do any splash damage.
Splash Weapon Mastery gives you some control over the splash, but I don't see anything that lets you exclude squares.
Gwen: Concentrated Splash is a great idea. Thank you! I use custom stingchucks as a "main" weapon and this will work perfectly with that.