Does the Gunslinger perk help for throwing accuracy with grenades in VATS? I figured it's kind of a 1-handed weapon. Sorta. :ninja:

No, the Little Leaguer perk helps with that.

Add points to your Explosives Skill. Or better yet, just free-hand it. You can throw it farther than in VATS, and do bank shots n' stuff.

Thanks. I suppose that helps too.

Hm. I might let go of the idea of making a grenadier. I found out that nearly all the armor/clothing (in Wanderers Edition) that increases the demolitions skill are raider-type armors, and they don't look too good on a good-aligned character.

I wouldn't give up on it.... it's quite a viable character. Just add point to Explosives..... the Raider's Blast Proof Helmet can be worn with glasses from PL, to give you a +10 to Explosives. And the helmet looks good with Reilly's armor. My good characters look good with this outfit.