Is possible to play more then one server?
 

Specifically without having to basically redownload the client over and over again. Want to try a few servers out but it quite the hassle the way I'm seeing it right now but there might be a way or I'm doing something wrong. Thought I'd check.

You can play on as many servers as you want. Most servers will likely support RoF/RoF2 but there are some that require specific clients like Project 1999 and Al'Kabor.