On my hiatus I've been leaving cars alone and just trying to relax, but I stumbled upon this topic today.
http://www.dsmtuners.com/forums/bolt...or-mounts.html
Sadly this person isn't working on these anymore, but a Group Buy has just begun for a new set. Currently they are mainly working on these for the 1G, but there is a possibility of having another set for the 2g made. Just passing along the word as I personally was never sold on the prothane set.