I will be on Cape Town from the 2 April to the 5 April.
I use to climb multipitch routes with the same difficult level you mentioned.
I will interested to climb one or two days with you. The only problem is that I will be on my way back to Spain and all my gear have already gone but I think I can rent harness and shoes without problem.
Just let me know if you could be interested to climb with me by means of a private message. We can arrange the date. I don't care on the route selection.