There's quite a few threads on here about Engine Advantages................ and most of them aren't good. "I personally" believe there are alot better choices available. But I'll say no more, the previous threads tell the stories well enough.

Karl Norris (NMS)
Stu (MSD)
Mark Shead (MAD)
Harvey Gibbs (SCS)

I'd put any of them way above Engine Advantages, and I don't think I'd be the only person to do the same.