Bob,
>What are your thoughts on this?
You've hit the nail on the head with regard to the needed enhancments for session environments...and you're right...there should only be one data session environment per form.
Regards,
Kevin McNeish
Eight-Time .NET MVP
VFP and iOS Author, Speaker & Trainer
Oak Leaf Enterprises, Inc.
Chief Architect, MM Framework
http://www.oakleafsd.com