i can contribute something to this forum!
the first link is a completely incorrect pair of boots.
the second link is the most correct of the two (though if i understand right having not looked at this stuff since i bought mine; you want a vibram sole with the spike protective metal plate in the sole and not the sole type in that ebay listing).
using these links and searching around the forum:viewtopic.php?f=3&t=12722&hilit=panama+soleviewtopic.php?f=3&t=13924&hilit=panama+sole
among many others floating around here and you'll find the right pair of boots. i wish the auction i bought my boots came up, because i'd be able to give you exactly what i ended up with; with out having to rememberl later tonight to confirm on my boots tab.
more information on each style/pattern boot:http://www.mooremilitaria.com/combat-boots.html