Hi Devin,
Can I ask you what can be configured before making the iso?

1. Does it have wireless settings?
2. Can I change the locale?
3. What programs get installed as minimum base? I would like to try to put unzip-iconv instead of unzip. I think FreeBSD now comes with unzip by default and installing unzip-iconv after puts additional program in /usr/local/bin/unzip (Can I change the base port or just link unzip command to unzip-iconv?) .

Cheers for any help,