Why no word from the likes of GE,RR,Pratt amongst others as to their view on things? Have BA,KLM,Lufthansa done their engine boroscopes? and if so what were the results? I expect that when we eventually get flying again to start having problems with various pneumatic components,i remember when we were kids at the beach, no matter how carefull you were, you still ended up with sand in your sarnies.