Has there been thought to include select starter packs (especially the nettools starter pack) into the TC ISO? perhaps a second ISO that has the starter pack? All Syslinux variants have no issue with loading multiple independent files as initrd files (I use this all the time). Default the boot to no nettools but mention it in boot/isolinux/boot.msg and perhaps make it an easy to type LABEL like "tcn". This would be a great ready-to-use solution for those that have wireless-only or problematic wired network cards (ie firmware) in order to get online and fetch other regular extensions.