I have the exact same board and stones... but different bowls. I have learned to avoid bamboo after I had a 20mm bamboo board start splinting apart with the changes in weather here. This set is a joy though. I wish I had started with it instead of buying other things first.
I use a slotted maple veneer board and single convex stones with grass-knit bowls for travel/study. This "travel" set was significantly less expensive (clocking in around 1/3 the price of the other set) but it's great for doing variations or moving around as it's quite light-weight.
rafaelclp wrote:I... ...wasn't sure if I could trust the company
YMI has had great customer service in my experience. When the bamboo board I got from them started splintering apart after only a month, they offered me the Shin Kaya board as a replacement (for a small fee). When my Shin Kaya board arrived, it was broken in two! I notified them and they had a new one out to me a week later. I have ordered through Amazon, and they're still able to give support through that storefront, or their page on eBay. The only downside I can think of about ordering direct from their site, is that you have to spend $100+ to get free shipping, where as their other storefronts often offer it anyway.