SellmeUrA4

I got a little question reguarding the premier purchase plan that is spoken of in the "finance" part of audiusa.com I understand virtually all aspects of the plan, but the information provided is vauge at one point.

The agreement speaks of a "balloon payment" to be determined @ dealership. Now, is this balloon payment simply:

the cost of purchase minus the downpayment, minus the equity built though payments?

Or is it larger than that. Maybe its the previous equasion plus some extra charges? If anyone can shed a little light on this part of purchasing an A4 I would greatly appreciate it.

I am very greatful for all the helpful answers that other audiworlder's provide. This is a first class forum, with wonderful people.

Thanks
Garret