Hey guys. I'm pretty sure this is a newbie problem but i really can't solve it. i have read a few books and tutorials that do the same thing as i do , and they don't mention the problems i'm having at all. here is a page i made with some explanation on the situation. https://www.lostdesign.be/maya/problem.htm the surfaces have been trimmed and lofted with the exact same curve , so i really don't get it.