[gurps] Rule of 16: GURPS 3e versus 4e

[Anthony Jackson]

Brandon Cope wrote:

> Given that the cost of IQ skills effectively doubled in 4e, buying
> down IQ in 4e isn't a very good move either.

It makes sense under the same situations as it made sense in 3e: you 
don't have any IQ-based skills you care about. It actually makes more 
sense in 4e than in 3e: in 3e taking IQ 9, Alertness 1 (Per roll 10), 
Strong Will +1 (Will roll 10) gives you 1 point back. In 4e taking IQ 9, 
Perception +1 (Per roll 10), Will +1 (Will roll 10) gives you 10 points 
back.