I was down there a couple of weeks ago, we ran into a group who did the Tin Range as we were going around the Southern Circuit. Some of the Tin Range group were from Welly, they might be members of TTC or HVTC. Might be worth popping down to TTCs or HVTC and standing up.
Good luck Don, The Tin Range looks a fairly committing route. Lots of lovely bogs for the bog monster to hide in. We were lucky with the weather when we were down there, mostly warm, although cloudy days.