Some...not enough shooting. I will probably start doing the Niagara trip every couple of weeks now and build back up my skills with photographing butterflys. Pretty rusty right now IMHO.
The crops on some of my shots from this weekend are too tight. The 7d is really a 100% viewfinder. No slack. The 300 F2.8 was OK but will probably stay home next time as the 100-400 is working so well now (sharp.) With the 300 working space was also an issue, hense some of the tight crops. That was with a 25mm extension tube on it. The hot shoe mount flash will be replaced by the ring light next time.
On a later trip the 150 Sigma macro will also go along with a 1.4 extendert time for some play.
Another trip will be using the 90mm TS lens and ring light. This will allow for son\me interesting selective focus.
The next trip I will just shoot with the micro 4/3'ds camera with a old manual focus macro and LED lights.
I arrive for when the doors open on Sunday and I have had enough by noon (2 hours.) Company is welcomed.
If people did not sometimes do silly things, nothing intelligent would ever get done.