First off, thank you so much for your VERY prompt and thorough reply.Excellent support. It sounds like we can provide a nice CRM to a large number of users via our current hosting platform: BlueHost https://www.bluehost.com/managed-wordpress-hosting .
I am not sure the ramifications of your answer to #2, but someone on our team should be able to better explain it to me. I am not sure if that current limitation is of matter to us. We want our reps to log in wherever they are, and access the accounts they are hunting. We want to be able to keep track of their progress, assigning more leads or reassigning their leads to others if need be. What limitations do you see based on our simple CRM requirements?
Sounds like your permissions will suffice for now. We like that things can be simple.
Thank you again for your wonderful reply.