There are a lot of people who stick their nose up to a profile. They want a "good" 40 size 3D plane, but refuse to buy a profile. You are certainly going about it with the right tools (Mojo). It will make 3D much easier than any non-profile plane up to about 50cc. There are some profiles that are "looser", when you really want to get jiggie but none any better than the MOJO for what you are looking for.