I also never said do not taxi it, what I did say is a parking lot is bad idea and yes you said you would not fly from there however the infamous accidental take off is likely the most common occurance of all, even happens in full scale. If the location as often happens is to small for the airplane then it can get interesting.

Any way you may want to consider the fuel tank I linked in my previous post. That will stop all your plumbing problems.

John