1. I've already stated outright that I'm not going to be using certain things (again, Dust of Sneezing and Choking and Aboleth Mucus immediately spring to mind) and that they should be banned.
2. The justifications are pretty easy; the sneak attack and crit aspects are both rationalized as the character managing to target it precisely (e.g. an eggshell grenade right to the face, a thunderstone right beside their ear, a contact poison on exposed skin/a gap in armor, &c.)
3. RE: Arsenic & Old Lace: At least some of it isn't relevant, but it's a good read regardless. Actually, it brought to mind another aspect of the houseruled poisonmaking:
Poisonmaking follows similar cost/time rules to other craft skills, and ingredients are assumed to be readily available in non-absurd situations. AKA you don't have to go out searching for a specific creature to kill to make a specific poison if you're already in a city, you can assume that someone will be selling it.
Also, thanks for that other source on alchemicals, I've been using a different one.
4. The feat I'd probably be looking at at that point would be
Weapon Focus: Rapier. I'm planning on doing the first part of the CC at level 2, which would give me the BAB I need for it. Apart from that, all I'm really going to be building will be Daring Outlaw at level 6, the rest of the TWF tree, and some ranged stuff once I start using thrown weapons.
Alternate Class Feature, and awesome.
Would it be acceptable if you and my characters probably going to be the more mischievous types, be some sort of "buddies" who would work together for mutual success? Such as supplying each other's mischievous needs?
Or you could be rivals, always trying to best the other in your own way. Honorable and Dishonorable Dread Pirates(you didn't ban that class, right Nerjin?) and whatnot.
Or just kill that rich innkeeper and take all of his belongings and split it between ourselves, and then use the profits to hold a mutiny and take over the ship. Afterwords we will raid, pillage, and burn seaside villages and towns.
"Remember, first loot, then burn."
Oh, and
here's the sheet. Backstory tomorrow when I'm awake.