Just got this in my e-mail..I really liked direct flight into MCO 
Dear Valued Customer,
Beginning Feb. 1, 2011, Allegiant will move all nonstop air service from Orlando International Airport (MCO) to Orlando Sanford International Airport (SFB).
After a year of service at Orlando International, our customers showed a distinct preference for the convenience of the smaller Sanford airport. We also believe that long term we will be able to continue to offer you the best travel deals by having a consolidated operation in Orlando.
Allegiant will move service from Orlando International Airport to Orlando Sanford International Airport as follows:
Allentown, Pa. - Feb. 1, 2011
Des Moines, Iowa - Feb. 2, 2011
Grand Rapids, Mich. - Feb. 3, 2011
Greenville/Spartanburg, S.C. - Feb. 1, 2011
Huntington, W.V. - Feb. 4, 2011
Knoxville, Tenn. - Feb. 1, 2011
Lexington, Ky. - Feb. 4, 2011
Springfield, Mo. - Feb. 4, 2011
Tri-Cities, Tenn. - Feb. 4, 2011
Youngstown, Ohio - Feb. 2, 2011
For those that will travel before the above dates, you will fly into Orlando International as booked. For those with reservations after the move dates, your service will now be into Orlando Sanford International Airport, and you will receive separate communication from our Customer Care team with more detailed information.
Thank you,
Allegiant Travel Company

Dear Valued Customer,
Beginning Feb. 1, 2011, Allegiant will move all nonstop air service from Orlando International Airport (MCO) to Orlando Sanford International Airport (SFB).
After a year of service at Orlando International, our customers showed a distinct preference for the convenience of the smaller Sanford airport. We also believe that long term we will be able to continue to offer you the best travel deals by having a consolidated operation in Orlando.
Allegiant will move service from Orlando International Airport to Orlando Sanford International Airport as follows:
Allentown, Pa. - Feb. 1, 2011
Des Moines, Iowa - Feb. 2, 2011
Grand Rapids, Mich. - Feb. 3, 2011
Greenville/Spartanburg, S.C. - Feb. 1, 2011
Huntington, W.V. - Feb. 4, 2011
Knoxville, Tenn. - Feb. 1, 2011
Lexington, Ky. - Feb. 4, 2011
Springfield, Mo. - Feb. 4, 2011
Tri-Cities, Tenn. - Feb. 4, 2011
Youngstown, Ohio - Feb. 2, 2011
For those that will travel before the above dates, you will fly into Orlando International as booked. For those with reservations after the move dates, your service will now be into Orlando Sanford International Airport, and you will receive separate communication from our Customer Care team with more detailed information.
Thank you,
Allegiant Travel Company