Free Plane Tickets At David`s Bridal - Scam?

My fiance came back from David`s Bridal with this information and told me to give After Hours a call tomorrow about it. I`m frugal so the free tickets interested me, but also being frugal makes me skeptical about "free" things. Check out this link: http://boards.modernbride.com/eve/ubb.x/a/tpc/f/813102/m/63610816

It pretty much is a scam. We signed up to go with After Hours. Then we later found that we could get the exact same tux from Men`s Warehouse for about $50 cheaper. The plane tickets are free however they require a certain number of nights that you have to stay depending on where you leave from and they require you to stay at the hotels that you recommend which are not cheap at all, of course. I would go another place for the tuxes. Hope this helps.