Good boutique product. Quite expensive but also quite effective. It tends to snag things others miss but also this can result in a higher incidence of false positives.
Often these boutique suites offer better protection by virtue of the fact they aren't often targeted products. That is, it's going to take some effort to exploit them for little gain. In virtually anything related to intelligence, exploitation, counter intelligence and interdiction an effective method is to raise the cost to exploit. Often increasing the cost to exploit too far above the necessity to exploit rendering it impractical. Boutique suites often fall into this category.