QUOTE(afterforever @ Sep 10 2007, 02:30 PM)

VJ timeline for TSC and CSC is 122 days and 128 days respectively. Why does it continue to get longer and longer between the filing date and NOA2 ?

Also, if TSC sends the application to CSC why aren't the timelines the same?

Good question, i have no idea of the answer, as only CSC and VSC process K1. The reason why the time between NOA1 and 2 has increased is twofold. First there was a deadline for HB-1 Visas applications and they got thousands of applications for this. These have higher priority than family visas so will be processed first. Second they decided to put the fee increase date close to this not anticipating a rush before this date.
A good example of clear thinking at the big govt level. Hope this helps answer your question.