We arrived in Panama City this morning at 3:30- staying at the cruisers' casa near the canal zone.  It's a surprisingly lovely area, walking distance to groceries, restaurants, and hardware, useful if we could carry one more thing in our bags.  There's even a lap pool nearby.  So we should be entertained till tomorrow afternoon.  We were planning to go downtown, to the old section- it's beautiful, but it just seems so far in the heat.