Kevin Wallace, CCIE No. 7945, Senior Technical Instructor for KnowledgeNet offers excellent CCVP Training flexibility that may appeal to you:
IP Communications
formatting link
Modalities
Cisco Voice over IP (CVOICE) 5.0
formatting link
To view Kevin Wallace's instructing schedule click on the drop down "Studio" menu and select his name to view his upcoming instruction dates:
formatting link
Finally, Kevin Wallace is the well recognized author of 5 current Cisco Press books:
formatting link
Among them the newly published ( Sept 5, 2006 ) Cisco Voice over IP (CVoice) (Authorized Self-Study Guide), 2nd Edition:
formatting link
Hope this helps.
Brad Reese Cisco Technical Forums
formatting link