Eh, don't let people get to you man. I mean, people are always gonna try and rip-off the ideas of others, but let the idiots buy his parts and have them fail because they are of an inferior quality.

A 2.4L swap kit would be (another) kickass contribution to the community, and from the feedback about your manifolds I have faith in your ability to produce something realiable. I understand if you don't end up doing it for one reason or another, but if you do you've got a customer right here.

-Corey