In Reply to: My experience posted by Kaz on Wednesday, 7. May 2008 at 10:15 Bali Time:
and put 200.000rp on it just before you leave Bali,it will last for six months without futher monthly top ups.
Even if you aren't going back to Bali with-in six months and you have the sim card with you, you can get someone in Bali to top it up for you. I've done this and haven't had a problem