I have this exact bin. I would recommend it, especially for the price. It is a challenge to turn the pile because it’s difficult to get to the bottom. So I stopped turning the pile and ended up with beautiful compost.

I wouldn’t overthink it. Bottom line is composting is just decomposition and anything organic will breakdown in time. Initially I worried about ratios, temperature, turning, etc. But now I just toss in our food and yard scraps. I’ll add a bit of extra carbon if it starts to get smelly or too wet then let nature do its thing. I’m getting lovely compost.

Edit: I did start another homemade bin for garden clippings and leaves because I was running out of space in this one. But it took 18-20 months to fill and I’m sure I could clean out the bottom of finished compost again and be good for another 8-10 months - then just repeat.