[ogf-d20-l] Classless d20 ideas needed

[Aaron Day]

I've been working on a classless d20 Star Wars for a while now but I've got one
major stumbling block.

Right now, skills are either class or cross-class, costing 1 or 2 points per
rank.

When converting Base Attack to a skill I've noticed that the Base Attack value
is either +1 per level (as a class skill), +1 per 2 levels (as a cross-class) or
+2 per 3 levels (hmmm).

I want to create a type of skill halfway between class and cross-class but that
skill will end up costing 1.5 points per rank. To avoid half points I've doubled
everything so:

Class skills = 2 points per rank
Cross-class skills = 4 points per rank
Semi-class skills = 3 points per rank.

Its workable but inelegant.


Anyone have any ideas on this?