Mike I worked with my hosting provider last night (webhostinghub) and he looked through the email you sent me and the recommendations you made.
Default is 200, so adjust the following values to a higher number, such as 1000:
suhosin.post.max_vars = 1000
suhosin.request.max_vars = 1000
This did not fix the problem. I have not disabled the other plugins yet but see mixed success on the part of others. Should I still try that?
Also, where does the data submitted by the form go and is it accessible?
thanks
Jim