Krissy Loenneke would like to be able to create a custom Reviewer Chair role

I have several committees that would like all the members to be able to view the opportunities the same way the chair can. In those cases, I have changed the role to chair. My only concern is that the chair can also make awards. For lack of better term, can we add the role of "super chair" and that role would only be the only role that can make awards? The chair role would see what the current chair can see but cannot make awards.