If you believe the rumor mill, everyone is saying that the Guides are telling them on June 15th that (i) the incentives for BLT are going away and (ii) the price point is going to be increasing!! If I were you, I'd be very very careful because if the incentives go away, say, tomorrow, without a contract, you are going to be forced to pay the then-going rate. If I were you, I'd get your contract today, and just hold off on paying your down payment until after June 15th when you find out what the incentives are going to be. As long as your contract has not closed (usually takes 30 days), you can make any changes, including to the incentives. And, your contract certainly will not close without your down payment having been paid.
And, on the other hand, if you find out that your Guide is dissuading you in order to meet his quotas or to otherwise "pad"
DVC's pockets, I would report him/her to the Florida Real Estate Board!! Remember, your Guide is an employee of DVC and in no way represents your interests (although he/she may be claiming to do so by giving you "insider" information).
Good luck!