24-120 VR to replace kit lens?

VR lust has me
. I'm almost certain I'll buy a 70-200 VR next month (finances permitting), but actually have $$$ to buy a 24-120 VR now.
I'm thinking that this makes the kit lens obsolete since I already have a 12-24 DX for the wide end. Can anyone who has the 24-120 VR shed any light on this ie are there any times when you've needed the kit instead of the VR
Cheers & TIA

I'm thinking that this makes the kit lens obsolete since I already have a 12-24 DX for the wide end. Can anyone who has the 24-120 VR shed any light on this ie are there any times when you've needed the kit instead of the VR
Cheers & TIA