StandAlone RAM?

[JCT]

Hi All!
I just made my first appl in Rev free vers 1.1.1.
Not PhotoShop yet :-) :
1 card
3 datas fields
1 result field
Some label fields
1 result button with a couple lines script
1 reset button with a couple lines script
I was pleasantly surprised by how easy this project was.
Revolution rocks!
One thing I would like to clarify:
When creating a StandAlone, Rev suggest allocating 15 Meg RAM to my small Appl.
Should I stick with it?
If not, what amount of RAM would you suggest for such a simple and small appl.?
Thanks,  JCT