@Zon - Hope everything is OK mate.
@GK - I would set the cap limit on CTF to five caps. Also the frag limit on TDM to either 200 or 250. That's just my thoughts but otherwise everything else you've said is spot on in my view.
Apart from the public server we also have a match and dual server at RSC so if need be we can always password those and set them up for matches. Although on saying this I would be more inclined on playing all matches on the TSU server if possible, the reason being that it won't confuse the hell out of other teams on match day if we can keep to a set server.
About times.....to cut a long story short.....I'm married to a US citizen, on Wednesday I had my US visa approved by the US Embassy which means we'll be flying to the States on July 22nd. For the first two weeks me, the missus and my boy will be in Boston (with no internet access) and after that we'll be moving and living permanently in Phoenix (with internet access). Once we're in Phoenix I'll have the time to help you organise and run the frag circuit if needed mate.