Daniel, I have not used wire in a popping set up as the macks are not a major problem popping here. However whist jigging they are crazy, you can get snipped off on the drop without even noticing. Its pretty easy to waste a hundred $ or 2 in no time!
I start with mono and if the macks are thick I will quickly change to a wire setup which is really simple (if you can tie the FG knot) I tie the mainline straight to multi strand mono coated wire with the FG (usually about 80lb wire) and only about 30cm max then crimp a swivel in then split ring- lure.
Pretty basic, you have to watch your strike drag as its easy to pull hooks as there is no stretch at all.
I run it like this because if you add mono in between the braid and wire there will inevitably be a bubble trail from the mono-wire connection and the razor gang love to hit that as well.
I think you have to use a mono coated wire to achieve a good bite in the FG knot, I haven't had one fail yet.