LSMW Performance

Hi All:

We are planning an interface using LSMW to post Orders into ERP form a

text file; we need you advice to understand LSMW application from a

performance point of view and if LSMW is the right choice; we want to

import ~1.000.000 SAP orders in a 8 to12 hs maximum window; the idea is

to IDOcs to speed up processing...

Any advice or recommendation from your side will be greatly appreciated!

All the best,

Federico