While not the card caps, I have a pair of the subs that use the new compact bodies (
pictures) and there are a pair of the 2011 card caps
floating around.
I have the special hidden XLR end cables and had those chopped in the middle. The two words of caution I have is that the cables are meant to be plugged in once and thats it, they aren't traditional mic cables that you pull out at the end of the night, more like something you would see at an installation. You don't need the special cables (normal XLRs work) but it sort of defeats the purpose of using small mics. Second, the stock shockmount is super tight. That's fixable, and I'm not sure how normal that is, but I leave mine in the shocks full time as a result of it. I think the three core questions I'd ask in determining whether to get the older 402x series or new 4011c mics would be:
1) Do I need the smallest mic possible for incognito taping?
2) Do I need a balanced connection for the cable run?
3) Do I need the better amplifier noise specs?
4) Do I think I will need to maintain these over a very long (>15years) life?