Pittosporum tenuifolium Kohuhu-- good for privacy hedge?
I'm looking for someone with experience w/ Pittosporum tenuifolium (Kohuhu) who can tell me if it is good as a privacy hedge. The question is how dense it will be over time relative, say, for example, relative to Pittosporum tenuifolium silver sheen. I've planted Silver Sheen in other locations, and although it gorgeous and shimmery, it is so lace-y that you can really see through it. So not so good for privacy. If you have experience with Pittosporum tenuifolium Kohuhu, and privacy, please let me know.
Here is a link that might be useful: Pittosporum tenuifolium (Kohuhu)