Well, what I will say as a new member here and looking at a really old thread! It's what everybody else says, no mic is the perfect mic. But the CAD mics are amazing!!! When recording my album (soon to be released) we tried several different mics.
Telefunken Elam 251
Mikrotech Gefell MV692 with an M7 capsule
Neumann U87 (with Andreas Grosser Modification)
Neumann TLM 103
CAD e350 (courtesy of Joel Patterson!!! GREATEST GUY EVER!)
Thomann T-Bone SCT 2000 (Nady 1150)
Audiotechinca AT-3035
and a SE Electronics 2200a
And hands down on my voice the best mics are the
CAD e350
TLM 103
and then the U87.
There is nothing almighty about the U87 and the engineer recording me that day (a good friend of mine) didn't even wanna use the U87 because he thought it to bland. But for rap vocals, man... all three of those mics rock! And also, it depends on the preamp because I've heard a cheap 3035 stand next to a Neumann and the Nady out perform both on the right preamp and voice
But once again it's not about the price you pay for gear... it's about the talent and skill of an artist and Engineer.
Also, I think my next mic purchase will be a the CAD m179, it's looks the right choice for a rapper I'm working with right now. Hopefully, I can get it before we finish the project!
Peace,
min