Scorpion or Dove Roller Rockers

Does anyone on this board know anything about Dove roller rockers? How about Scorpion? Which are the better roller rockers?

I just purchased a set of new Edelbrock heads from DSC Motorports that have had larger valves installed and the bowls/ports cleaned and smoothed. Anyway, they came with a set of Dove roller rockers (NIB), but I had already purchased a set of Scorpion roller rockers for my 383C stroker engine. I've read on the Ford Muscle forum that Dove manufactures/supplies Comp Cams their aluminum roller rockers (don't know if it's true or not). They look just like the Comp Cams rockers, so maybe there is some truth to it:
http://store.summitracing.com/...1045-16&autoview=sku

Dove info:
http://www.doveengineparts.com/documents/39.html

Scorpion info:
http://www.flatlanderracing.co...html#fordSBcleveland

I'm building a 383 stroker 351C with a forged lightweight crank, roller lifters, Weiand Xcelerator intake, Reed cam, etc. Goals are driveability and better performance than stock, with a flat torque curve of approx 390-400 ft.lbs. of torque from 3000-5000 rpm.

So, which ones should I keep/use? Both sets of roller rockers are new in the box. The extra set will go on ebay.

Thanks!
Garth