RE: Black Widow bows
The CNC risers should make them more consistent from bow to bow. One bowyer I talked to would love to have one because it would save him gobs of time and labor.
I'm not much of a recurve shooter and not nearly as picky with those as I am longbows, but I can say the BW recurves I've shot drew well and had good performance. I haven't shot the new longbow, but I will sooner or later. I didn't care for the old one, and have heard very mixed reviews on the new one, from people I trust. Hopefully I'll get a chance to get my hands on one this summer and see for myself.
Regardless of what bow you choose, try to shoot a few first before you decide. There are several big shoots going on this summer, with lots of bows available to try.
Chad