Dale I do Agree with you and sorry I had to jump into this topic again, i would rather hear more discussion of your project. I did have make that point however beacause there is a prevelent belief that more and more tecnology is the answer to aeronautical problems. My point all along has been proper and diligent airmanship which may include some of these electrical tools IS the answer. I fight against attitudes that look at a new piece of tec as the magic bullet. The dirth that exists is the lack of airmanship. As a cgi-g I see this. stall spin is still the biggest killer after all these years of "advancement" for example. We have guys that can operate innumeral computer systems in flight but still cant recognise an incipent spin or for that matter compute a final glide without 3k worth of electronics. Enough of the soap box, the very best of luck on your project.