Multiple members of HSRP group - implications?

I've got a group of 6509's that support a couple dozen IP networks. Recently we ran into the "16 HSRP groups" limitation.
My question is, if I assign multiple VLAN's to a single HSRP group, and one of the member interfaces becomes unavailable, do *all* members of that group go from active to standby? Or just the affected IP/VLAN?

Hi,
it effects on that particular Vlan not the entire HSRP group.
regards,
-amit singh

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