[GTALUG] Remote GUI access to a Linux box from Windows

Hello everyone, I need to organize a remote gui access from several windows machine to a linux box, running Fedora 22 with GNOME. The major requirements are -- it's gonna work on a LAN, needs to be responsive, and the should exist a decent windows client. I think VNC is a bit too cumbersome, although there might be a better client out there. Has anyone used anything more recent? So far I'm most inclined on using X2Go -- http://wiki.x2go.org/doku.php, has anyone had any experience with it? Thanks, Alex.