DiGi Prepaid vs DiGi Postpaid

I'll not comparing the call rate, but the benefits.

Friend & Family
Prepaid : 11 DiGi + 4 other network
Postpaid : 6 DiGi

Charging Block
Prepaid : 2 block or 60 seconds
Postpaid : FnF 5 block or 12 seconds; Others 2 block or 60 seconds

'Last Call Cost' notification
Prepaid : YES
Postpaid : NIL

OCS Itemised Bill / Unbilled Transaction displayed SMS number
Prepaid : YES
Postpaid : YES (But NOT in final printed bill)

DiGi Prepaid
MTV PowerPack Plan : with monthly RM5 surcharge, you can unlimitted SMS to your 11 FnF number.
Super SMS Plan : after SMS usage exceeded RM0.50 - FREE SMS to all DiGi number.
DiGi Prepaid RM1 Plan : after SMS usage exceeded RM1, all SMS to DiGi network will be only RM0.01.
(Remark: Prepaid PowerPack & Super SMS are previous DiGi Prepaid Plan, no more available for new application)
DiGi Postpaid - free SMS for DG150 (after usage of RM150), DG250, within Network only.
(Remark:- RM123 Promotion ended 1st January 2009, during the promotion, after usage of RM123, all Call/SMS/MMS to DiGi network is absolutely FREE).