wallace,lewallace, less les abend and shawn puchnicki. miles o'brien, i understand you have a question. >> yes. there's quite a few variables including the wind and a lot of things. but i wonder if mitchell and martin could plug in the amount of fuel that would be projected to be onboard at that time. and project out at 12,000 feet with the fuel burn and see how far that aircraft would fly. have you done that yet, guys? >> no, we haven't. that's actually something that did occur to us. we were figuring what the fuel burn would be at 35,000, of course. then what it would be at 12,000. >> all right. let's wait on that one. let's wait on that one, though. let's stick with this particular one. we'll try to get that one in for you, miles. so the question is, les, you had a very good question. i think he may have answered it. you said something was at a bank or was at a turn? >> i think i got it answered.