Maybe we need one of each, ha.
I just put the J&L on my 2.0. So obviously I did it where you show the J&L intersect.
I have seen someone on one of the FB forums post a couple times that they have a catch can where J&L has it. They have posted 2 times now (that I have seen), about all the crud they get with that intersection.
IIRC, they did mention there was another place that could be intersected, but no crud is caught from that place - so the comment was, why bother.
I just installed mine this week so in 1K miles from now I'll be checking.