There is a general absence of russian tank riders in 1/72 size, so HAT makes a very welcome product. That being said, it is not great details. The plastic is very soft and doesn't cut or sand easily (or at all). The flashing is not great, as there is enough of it that you want to remove it but often don't because it will create more of a mess to try and remove it. The figures are relatively well sculpted but in only few poses. Generally, the poses aren't great, and have a lot of chunkiness to the middle of the figures because of their sitting positions.
It's worth buying if you want to add to your tank riders, but this is not my favorite option.