Is this going to be a problem?

I don't know how many of you are familiar with Allegiant Airlines but we travel with them a lot. They are Las Vegas based and happen to fly into the two places where we go to visit family. The great thing about Allegiant air is the really really cheap flights you can get. The bad thing is that the base ticket is cheap but they try and charge you for everything else. ie. convenience fees, taxes, seat assignment fee, special boarding fees, and of course if you want to check bags...yep, it costs money!

To make our trip affordable, I drove into the Las Vegas airport to avoid the $16 per ticket convenience fee, turned down all of the high cost extras but realized that it was going to be pretty hard to vacation for 8 days, five people and not check any bags. I decided to pay for 1 bag and hope that we could make it work. Is this going to be a problem?

I think were going to make it! The dog is taken care of, the laundry is done, the beds have clean sheets, the bathrooms are scrubbed. 1 checked bag, 5 carry ons, 3 excited kids, 2 already tired parents, 3 cousins and Aunt Ruth who are flying with us, lots of snacks, Dramamine, and an eagerness to get there. We are off...