We can definately go for regular clan prac wars. Once you get a full squad. We have the server on wednesday and monday nights from about 8pm onwards - so take your pick.
Full squad = 8 players btw. But you will definately need reserves. Up to about 12-14 players is optimal.
You will find tfc 2d maps in your c:\sierra\half-life\tfc\overview directory. They are great for doing up strategies in photoshop, corel draw, paint shop pro or if your really desperate - Windows Paint