Ok. Here is what was going on.
Usually Lancers arrived for the arishow at friday afternoon (got them twice). Two of them. But this time none arrived.
Also found on flightaware that An124 was scheduled from MIA
to arrive friday afternoon. They rescheduled twice then cancelled... Did not find when departed from MIA
But saturday I was on Willis Tower and was watching airshow from Skydeck. Got some decent shots of Blue Angels when they were passing by and flying around skyscraper. Also got Fat Albert when was flying before Blue Angels performance. Didn't see airshow from that place before...
Canon 50D gripped + Canon 70D + 17-40 L + 24-105 L IS + 50 f/1.8 STM + 100-400L IS USM + Minolta X300 w/ 35-70 f/3.5