My wife and I signed up for 2 games and the hotel thru the tour...
http://sportsmarketingusa.com/washington-nationals/#package_description...and have tickets to the Nats / Barves game later that week at Disney as well.
My last spring training experience was about 45 years ago...White Sox in Sarasota. I was 15-ish and didn't fully appreciate it as I should have...