In Reply to: Changing big money posted by blackpepper on Friday, 21. November 2008 at 07:09 Bali Time:
To me, the security issue has little to do with the transaction, and much more to do with where to put the money once you have it. However, it does bring piece of mind,and depends on your paranoia level. I, for one, have little faith in hotel deposit boxes and safes.
For US on exit, any amount over $10K must be declared, incl. trav checks, etc. For EU, 10K Euro. Other countries vary. Declare as much as you wish, but be prepared to explain source of funds. Should present no problem in most countries, as $10K can go fast whilst travelling.
'Tis annoying that $10K of rupiah is about 4 cm thick, like getting $10K in $10 bills. Depending on needs, you may find smaller single transactions, e.g., $1-2K more appealing. For such, I see no point in special security.
P.S. Be sure to post your arrival date, where you will be staying, and how much money you will have with you. :)