From Dewalt I actively use perf and grinder, they fully justify themselves. I took it with an index B - it means 2 disks in the kit, K - a case, if without an index - it means there is just a saw with one disk Pros: An excellent tool, very soundly made, it doesn’t play anything, it’s nice to hold and work, an even cut, sawdust lie side by side (on the right) and do not scatter like others, practically does not dust, in principle, you can safely cut at home, which I did, powerful engine , weight, quiet operation, reliability. Its cons: they are not, if only the price, especially in the configuration with a case.