2007 was our best year overall.
2008 was good but not as many shoulder bookings. Just a tad down.
2009 - we were booked for 5 weeks in Spring which is good, but we gave discounts. We had one empty early June week, but the rest of the summer is booked, after giving a few discounts. Almost every email from VRBO is asking for a discount. This will probably be a down year for us, but not terrible by any means. Bookings are coming in later.
We've been renting our house in a prime Old Seagrove location since 2001. We have a lot more competition now than we did when we started.
BTW - We have many return guests and the feedback they are giving us is that Seaside is more packed, especially at night, than they ever remember. Doesn't look the economy is down to them. I think this is partly due to some family friendly and good food choices. Our guests also say that they are pleased with the changes in restaurant choices in Seaside.