I've had the pleasure of watching Sol do this routine for a number of different people (both magicians and laymen) over the past several years, and I can assure you that the routine is fantastic, and is one of the favorites of those who have seen Sol perform.
Sol's style is very casual and low-key, and this routine reflects that. Nevertheless, there are some really great moments in here, and I think this is something that should be studied for anyone interested in this type of dice trick. Sol's been performing dice tricks along these lines for more than 70 years, and has been using this particular routine for about 50. He brings a lot of experience to the table.
I was not particularly impressed with the camera work and the quality of the video. There were certain camera angles during the performance section that revealed a bit too much information. These are things that would not have been noticed if you saw Sol perform it live. Still, the routine is great, and you can hear the reactions of the people Sol was performing for (some were laymen, some were magicians), and it's obvious that they all enjoyed it.
I really think that this is a routine that would serve any close-up performer well. If you think you might be interested in this type of trick, I highly recommend you check it out. I know that I'm keeping this in my pocket from now on.