We only arrived at about 19h00, a little later than we'd hoped. By that time our friends had already walked about 70% of the way up to the top, and we'd driven about a kilometer past the start of the hike to find a spot to park. We knew that we wouldn't make it to the top by sunset, so we decided to take a different route, around the right side of Lion's Head - starting from Signal Hill.
The route we took was quite a long, comfortable, footpath that winds around the top of Sea Point and Bantry Bay, finally taking a steep switchback route to meet up with the main path to reach the summit. This photo was taken on the switchback, just before reaching the main path.
I'll post a few more pics in the next day or two. It really was a pretty pretty sunset from above.