South Island tramping starting after xmas

Hi, I'm looking for someone who is willing to join me on some tramps in the south island. I have about 4 weeks starting just after xmas to do some tramps. At the moment i'm looking at: Kepler track Routeburn-Caples-kay creek-scott creek Gillispie pass Mueller hut (maybe, its a bit away from the route really) Copland track Brewster hut? Mt. Owen? Sabine traverse circuit I'm a 26 year old Belgian, did the 5 passes track, cascade saddle route, abel tasman inland track and some other shorter tramps. I'm quite a lightweight hiker and usually don't spend much time on breakfast or lunch but I adapt if needed. I got my own car to get around. If anyone is interested even if just for one track let me know.