Yea, theres lots of oppertunities out there, and if the S3D thought comes out good... with many Simply _____ sites.... it could be come huge! Word can spread quickly . As for the pest stealing your stuff.... tell him that, dont just think to yourself, he stole my idea.... instead tell him, "you used that from the drawings i showed you.. do you know thats plagiarism?". That should get him off your ass. Also, sometimes its nice to help people, when they use the info the right way, but to guide the person through the whole process is wrong and you should state that as well.. be upfront with the guy i say . Then again, i can be quite cold hearted at times.. so maybe its not a good idea. .