crower stage 2 npi cams

i know i know that pi cam profiles are better that npi, but i am one of those diehard(and probably dumb) guys that wants to stay with npi heads for awhile. what do you guys know about the crower stage 2 npi cams and do you think it's a good cam? the part number is crw-62812-2. i am not all that great with cam specs so could you tell me if this would give me a nice lope at idle and would it give me good power gains considering my setup in my sig. thanks for your help in advance. :SNSign: