ORIGINAL: Pat Roy
but I still don't know who you are and what you do, and the intended purpose of your aircraft. Since you stated you are an engineer you should know all too well the reasons behind guarding some information. Too much is frequently given too freely.
In my previous answer I have stated the following:
I just do a contract here in the oil sector. Al I want to do is to be able to go and fly whenever I can without worrying if the batteries are charged or not.
To me this is clear enough of why I want it and what I do here. Maybe you want my credit card number as well? Sorry i also dot trust you the same way you dont trust me.
BTW for me this subject is now closed and I will not respond to people any more except if people are interested in the subject and not the politics.