Thank you for your kind words. The kit is really quite useful. You won’t regret it!

Thank you!

Thanks, Stephen!

With the Yen being 156 to US$1 right now, you absolutely should come to Japan soon. Your Dollars have more buying power now than they have in the last 38 years. It was about 1986 when the Yen was this weak. There's never been a better time to visit Japan. But I am not sure how long the weak Yen will last. Depends on how quickly they increase bank rates.

It warms my heart to hear that, Stewart. Thank you very much for making time to let me know how my videos have helped you.

Thank you for your very kind words, Michael!

Thanks, Alex!

I certainly appreciate you taking time to say those kind words. Thank you!

Thank you for watching and for your kind words, Gavin! Even though the patent has long expired, I consider than another "plus" for getting this kit. It's not just another knock-off set made in China. I have nothing against China, and let's face it, Apple makes a lot of things there. But quality control is still an issue unless you actively manage the factory. And for cheap little plastic tools like this, nobody is going to worry so much about QC in China. So getting quality tools, made in a mold (and not 3D printed), has benefits. Feel free to post the link to the set you have though, for the benefit of others who are in Australia. (Avoid using the HTTP part and spell out the period and slash, so as to avoid the KZfaq filters.)

@@JDW- Good points re China. For anyone in Australia or NZ - they'll be well aware of a chain called Jaycar who stock the tool.

Если сделать систему типа матрица-пуансон для фиксации вывода во время формовки то это должно решить эту проюлему

Yes, but that works only to measure the depth on the outer edge of the 901 tool and is not best for measuring the depth of the middle section of the 901 tool, which is why I used that little piece of paper instead.

It's funny you should mention that because I went out with my high school age son this evening to get him a new bike for school. All of the helmets they had looked similar to the one I reviewed a few years ago, but they were all in the US$50 or higher range. In the end, I decided to let my son use my helmet (the same one I reviewed a few years back), since it is still in near perfect condition. Perhaps if I buy another helmet, I will consider doing a review. Even so, I did get a bashing from most pro cyclists who watched my video and chastised me endlessly for not having done like them and paid top dollar for a premium brand name helmet. My opinion remains the same though. These helmets are all mostly just styrofoam anyway, so I don't see a huge difference between a cheap Chinese made helmet and the premium priced helmets from the big brand names. Even when looking over the ones in the bicycle store today, they all looked the same internally and externally to my eye -- thin plastic and styrofoam!

I found an even more complete set on Aliexpress but didn’t buy it only because it was 3-D printed. My concern is that it wouldn’t be as precise as the molded version I purchased and show in my video. If someone makes an extremely precise model and then uses an extremely precise 3-D printer, then you’re right it probably would be ideal.

@@Vancha112 More options is always a good thing, but after looking at that thingiverse, I see: (1) there is only a single tool offered, (2) it's only single-sided, (3) no detailed size compatibility info is discussed. If I were going to do 3D models, it's clear from my video that more than one tool is needed. That's why I'm glad I bought all 3 from ProbeMaster because I ended up using them all.

@@JDW- you are right, apologies. This was the wrong place to put such a link anyways.

No need to apologize. I appreciate all links, especially when they’re on topic like yours was. It’s just that there are certain caveats to the file you linked for us, and I wanted to mention that. That’s all. Thanks again!