backwoods
Concrete Limiter is far better than the channel strip limiter in Nuendo so I have to disagree with you there vespesian. And the compressors in PoChannel are very good, you just have to have the ability to operate them- same as the SSL Duende Channel strip- you have to use your ears..... If you need a "finely grained control system" for a transient designer load up the percussion strip or the Studio Devil transient designer. Both those are better than the Nuendo Channel transient effect- which itself needs a more finely grained control system right 
Actually, C7 comes with 3 different limiters in the channel strip - standard, maximizer and brickwall -, unlike X2, but i've no clue about Nuendo, that's not my issue. I was referring to the
gate in mentioning a better control system, not a transient designer. BTW - I "have the ability" to employ compressors, but still find the PC items fall apart with bass & hi heavy material, way before they should.