Hi, today before lunch 11:45 EST I saw several 4* hotels for Washington Capitol Hill around 80$ and left the computer, then 2 hours later I couldn't find a single 4* or Capitol Hill hotel anymore... How do you explain that ? Is there a logic behind or any rule when and what hotels show up ? My dates are 01.19.2009 - 01.23.2009, 2 persons Thanks for any thoughts and best wishes, Lucas