I don't know.... Seems for the most part, especially if you run UAD, Waves or any of the much cheaper than hardware high end plugins , other than a nice preamp (chain), the need for external outboard FX gear is just not worth the expense or effort in general these days, especially for most of us who don't have access to a ton of it For the cost of even a lower priced 1176 clone, you could get a UAD setup that will blow it away and give you many more instances of whatever effect(s) you are looking for instead of being limited to the one HW unit and as added bonus, you don't need to worry about external stuff and latency etc. These days, to me, the only time external gear would be worthwhile is if you are running your tracks through some high end desk or even a great analog summing mixer do counteract what some folks dislike about digital but for that even, you won't really need the external insert capability since most likely you would either be just running the mix down to stereo or using the desk like a preamp and for neither do you need to worry about latency beyond what your interface can compensate for. I know this may be a different take on the thread or original questions but this is what itbrought to mind for me. All that said however, it IS cool to know that the capability IS there in case someone like me MIGHT need it along the way.