In some email I received from David Brownlee, sie wrote:
> 	The default root and swap sizes vary significantly between sysinst
> 	using ports: (the code is duplicated with small alterations - some
> 	check the map will fit, some do not, etc):
> 
> swap
> min(32,RAM) * 2, (double if X selected)

I think "min(32,RAM) * 2" is way too much, especially if installing X.
I doubt that I'm going to need 512MB swap on a box with 128MB RAM, for
example.

How about:
if X selected min(96,RAM)*1.1 else min(64,RAM)*1.1

Darren