Your right about one thing, the waiting is either a good thing or a bad thing, Lol. If it was Boeing, Delta, UAL, a company with some real horse power behind it, I think the decision would have been made by now. Like when the 787's got grounded for the battery issue. In 3 months Boeing overcame a critical and complex problem, and were able to have engineering design changes implemented, fabricated and installed, procedures changed and manuals updated and the FAA signed off on all of it in 3 months. But they had something like 40 airplanes grounded at @$250 Mil each, that's $10,000,000,000 worth of new airplanes setting on the ground generating $0 in revenue. Lots of political and economic pressure placed on the Feds to respond to the changes submitted to them. If Baltia could approach the FAA with this problem from a "public safety" angle, maybe they could get some congressional or public pressure applied to the FAA.