the question is tough. You can not use the SSID in on AP for multiple vlans. Once you assign the AP to the vlan then you will have to make all traffic in the vlan. With that being said. you could assign the AP's to specific vlans, but if you roam from one vlan to another you will have problems at L3. But you can use WDS to make that happen.
Thanks for you reply. I have since read up on site-specific VLANs, configured them and they work, however, it breaks multicasting to all VLANs except the one initially assiged to the SSID. I saw a document mentioning to turn off igmp snooping on the switch, did that, but still no go. Any more suggestions or should I use TAC?