best vacation spot?

hey everyone! just a quick post/question. please leave a comment!!!!
we are trying to plan our vacation. it's with 3 other couples, in feb and keep in mind these other couples like to drink. we went on a cruise. that was lots of fun, but we had to pay for our drinks. while that wasn't a big deal for us, there were a others that spent quite a bit more than they expected.
please tell me of some of your best vacations. or some great spots in your neck of the woods. just keep in mind that we are talking feb. we would love some place you can drive to. (we can drive anywhere! so far we've driven to new york, canada, new orleans...so you get the picture!)
we are up for pretty much anything. most of us are coming from missouri, but one couple will be coming from new jersey.
anyway...please leave a comment or two. tell your friends, ask them to leave a comment too! so far, we are looking at colorado...but feb? not so sure that would be a great plan.
thanks everyone!