I would like a feature added that will allow a admin to change ALL or at least most of the aspects of a member WITHOUT having to login to ACP. Its kinda annoying to have to login to ACP and then search for member when say changing username or pass.

I would think this could be open to abuse and best in the Admin CP. Especially with it protected by renaming the folder, htaccess and/or htpasswd :)

A mix would be nice. Click the link to edit and then get taken to the ACP to edit the member so all you have to do is sign in and then there you are.

well yes or maybe even not have to goto ACP at all...kinda have it in a MODCP?

For the reason that Andy mentioned, it might be better to leave it in the ACP. But to make it easier, a direct link would just require you to sign in, other than that, it's not really that much different.