Summit Racing Multispark street/strip CD ignition

Just wondering if anybody here has used it and to what avail...From what i understand, it should work with my stock points distributor...apparently it is a copy of the mallory hyfire ignition, and for the price i dont think i can go wrong...it also has a built in rev limiter, and is 50 bucks cheaper than an msd 6AL box...any opinions? should i just take the plunge and buy it? does it seem sketchy to you guys? all opinions are appreciated

thanks
Matthew