Hey Getzen
I was looking around on the www and think this may be what youre looing for. Check this site out Getzen. It is a 'Digital' Trumpet that does not require an embouchure, or any practise! Looks pretty cool
Sounds to me like you love the trumpet, and you remind me of myself about 15 years ago when I started out. I went through EXACTLY what you went through 15 years ago. What made me a pro is that I made a commitment to the trumpet because the call of this beautiful instrument was to strong.
This site has a pretty good write up on the Digital Trumpet
http://www.gizmag.com/go/4393/
Heres the official site with tons of info and videos
http://www.morrisondigitaltrumpet.com/
Rick AKA Trumpet Man