Mope, It's the first Lunati I ever used and I'm very impressed. The powerband should move up 200 to 300 rpm in a smaller engine as you plan on using it in and the idle may not be quite as smooth. If an experienced ear listens to my build, they could tell I've got a larger than stock cam. It's got just a bit of what I call "motorboat idle". Similiar to what a factory high-perf v-8 power boat would sound like at idle. Sounds pretty darn good really. I'll see if can post a vid tomorrow.
I've always used either Comp or Crane. A Lunati will go into my next stroker build, hands down. I had to richen it up quite a bit over the larger Crane that was in it (three main jet sizes). That tells me it's pulling more air and it doesn't try to pull me through stoplights with the tight convertor either. It's a neck snapper right from 1500-1600 rpm where the convertor stalls then the power starts to build until about 2100-2200 rpm, the exhaust just snarls and it moves this heavy pig. Enough to throw me in another lane too quick if I snap it in second to pass. It's kinda scary with the old RC suspension. :) This is at mile high altitude too. Tack on 18% to 22% more power at sea-level.