The larger one was probably the Combo, i.e. 10.7.1 + 10.7.2, whereas yours was the Delta, i.e. 10.7.2.
Cursory research would've told you that's not true. The 10.7.2 Delta is the 768 MB package; the Combo is 818 MB. (The 10.7.1 Update is under 80 MB in size.)
My guess is that the 435 MB figure was obtained via Software Update on grelber's own iMac, and therefore didn't include components not applicable to his system.
dkmarsh—member, FineTunedMac Co-op Board of Directors
