This is a tough one --after all, if you're not posting something positive that benefits the community, why bother posting it at all?
I think all of my posts are "positive" ones ...so I just skimmed through to look for some notable ones...
CO Uncompetitive with Lifetime Benefits
http://flyertalk.com/forum/showthread.php?t=719131
I'm proud of this one because the community and the airline were able to rally around a concept with intelligent debate and dialog. CO is rolling out a lifetime benefit program ...and while I don't take credit for the program, I do take credit for helping foster dialog here between passengers and the airline in what such a program could look like.
Hilton Guam Trip Report
http://flyertalk.com/forum/showthrea...therboy&page=3
In the theme of all-things-positive, I love providing feedback on places I've been to. As remote as the Hilton Guam is, I left a detailed trip report here that others enjoyed.
Lake Las Vegas Trip Report
http://flyertalk.com/forum/showthrea...ght=weatherboy
As with the Hilton Guam report, I was one of the first to go to this new Hyatt property. (Which unfortunately is no longer a Hyatt property.) In any event, I wrote a lengthy trip report that detailed out things that a frequent or not-so-frequent traveler would value.
Fly Yourself in Hawaii
http://flyertalk.com/forum/showthread.php?t=628629
In the Travel boards, I posted this lengthy "article" of how you can have a real adventure in Hawaii and hire your own plane to fly. It was a tremendous opportunity flying around the island with a flight instructor; not only did you see some amazing sights, but you learned flying skills too.
2000th Post Dedicated to CO Insider
http://flyertalk.com/forum/showthread.php?t=696083
Again, back to the theme of keeping things positive, I took a moment to applaud Continental Airlines for having a full-timer on FlyerTalk. Not only was I able to share my own thanks, but others were able to chime in and also thank the carrier for its commitment to this site.