okay here are some pics of the cads. most of them are still going to have some changes made, as we've really only been concentrating on the first 2 (were still not sure which one will be our first run). anyway here are pics, they are in order of how much we like them.
this one is our favorite, and is pretty much the only one with a complete and final design. sorry that i didn't have time to include the profile outline on some of these.
second favorite. the first production will either be this one or the one above. sorry, this one is only the profile, as auto cad was being annoying and not letting me include the fleshed out full design. it looks pretty much like the last pic on the very first post i made on this topic.
this one is pretty new, so it is far from final.
this one will probably have some major design changes, i kinda screwd up on the shape a bit. it should look a little more like the 7th one down on the very first post on this topic.