I'm a little bias, but Roger's are better built boats. That being said, you have the old 60's version. The Cyclone has the deep entry and I wouldn't put big power to it. Nor would I want to put friends or family at risk riding in it. If it were the Super Cyclone or Bonneville model big power would be fine.
The SleekCraft Rebel is a good hull. That's the hull Rodger Finney is racing in Comp Jet now.