i must ask, if you think the server is not perfect, and you would add nothing, would you prefer to see things removed instead?
perhaps a simplification is more in order, rather than more new mechanics to confuse the dwindling amount of new players coming in?
this may sound odd, but the primary reason I myself do not play on TTT is because of the addons and zany things added. I think of TTT as the simple days, when Ts had teleporters, c4, body armor, and that was pretty much it (granted this was beginning gmod TTT times). This, coupled with not at all familiar maps [excluding the Gmod rips, community_bowling, dolls, 67th_way] makes CS TTT feel like a 3rd party rip off of a 3rd party rip off.