For the record, I finally(!) looked at the pictures (downloaded to a flashdrive and displayed on a large screen tv) and they were indeed bohemian waxwings. Incidentally, if anyone is thinking of picking up a super-zoom P&S here's a plug for the SX50. Those waxwings were probably more than a hundred feet away and the light was lousy (dull overcast) but a little positive exposure comp. shows good colour and lots of detail, and even my neighbourhood redtail, who hangs out in the woods across the street, is now within range - I strongly suspect that my overweight gear will have lots of quiet time this summer!