So she has seen the Sentimental Journey and what do you think?
Just finished watching it tonight. I watched it over two sittings. A few brief and disjointed impressions:
It takes a few minutes to adjust to the structure of the play. It was a little disorienting until I acclimated myself to it.
The play itself might be a bit confusing depending on one's familiarity with Yam/Pak and with Cantonese opera in general. I'm certainly no expert but it certainly helped to have seen a few Yam/Pak films. Of course, most people wouldn't be watching if one didn't have an interest in Yam/Pak in the first place. I don't think it will preclude others from enjoying it but the play presumes a good deal of prior knowledge. It's a pity that the HKFA publication on Yam Kim Fai is not available in an English edition, so this certainly helped me learn a bit more about Yam/Pak.
Overall, I thought Connie was pretty good as Yam. I had some fears, recalling a recent Rebecca Pan concert I watched. Tang Di Shang, the librettist, is covered extensively in another HKFA publication on Cantonese opera. He frequently teamed with a partner (name escapes me) who wrote the songs. (Was his [edit:] sister really the wonderful actress Tang Pik-Wan?) I didn't care for the actor that played Pak, though I suppose she sort of looked like her. But I thought her singing was poor and did not match Connie's when they sang together. Most disconcerting of all, dramatically, it felt odd to see the roles of Yam/Pak performed by older actors when for the most part Yam/Pak are depicted in their prime. Because it was Connie and she was Yam's student (did she also produce or was otherwise involved in the production?), it's hard to fault her casting. At times her voice did remind me of Pak, but at other times not.
Generally, I was not disappointed by her voicing as I had secretly feared. My impression of Pak changed as a result of her depiction here. I was surprised to see her cast as the 'bad cop' towards the end of the play and Yam the softie 'good cop'. I guess, I had assumed the reverse.
I also didn't know that Pak Suet Sin's sifu/teacher was Sit Kok Sin. I've seen a couple of his films from the late '40s. He's quite dashing in that William Powell as Thin Man style. The Fat Bo character, I'm assuming was the great Leung Sing Bo?
The ending was quite touching and I found myself getting a little teary-eyed. At 170 minutes, it's hard to watch in a single viewing, but I plan to go back and watch the DVD in segments and look at it with a more critical and, hopefully, discerning eye. I'm sure I missed a lot of references and nuances, so I hope someone will fill me in on any details.
Three lives and their stories are just too much to cover in less than three hours ! Tang's life itself seems to deserve it's own telling. My interest is just whetted.
Hope to hear your thoughts.
(I lurked briefly at chanpochu.net last year, but I think I picked up a virus on my computer from the site...so)

Yam and Pak
Yam Kim Fai
Sit Kok-Sin