A little RMC would be a perfect fit for Paultons. I would say a woodie the size of White Lightning/ Heidi, but I’m not sure if locals would say that a woodie was causing too much noise. An RMC would be much quieter and it could even be Paultons’ first coaster to go upside down, whilst still maintaining a family friendly vibe.
I went on Twisted Colossus earlier this year and I’d actually class it as more of a family ride, and didn’t think it was particularly intense. It’s marketed as a thrill coaster, but I think that a similar style coaster could be easily marketed as a family ride.