I miss not being able to throw grenades in VATS too, and wish they would make that possible again. Barring that, getting the visible throwing arc with the Explosives 2 perk has helped quite a bit. Having both, would rock. Even with the throwing arc assist, you still have to plan for a certain amount of grenade roll/bounce, after it lands. With a bit of practice in predicting that roll, you can get them to explode pretty close to where you want. Putting a third point into Explosives expands the range of your grenade's explosive radius, which helps even more. Dang Molotovs, on the other hand, I seem to get more of on myself than my enemies... grrrr. When using the throwing arc thing, it often helps to holster your weapon first- your weapon being out in front of you will very often obscure the target point of where your arc is going to land, making it much more difficult to aim properly. Bad planning by Beth, there- yet another thing making throwing grenades more difficult than it should be.