If I'm being totally honest, this doesn't look up to Efteling's usual standard.
Sure it's only a junior coaster, but it just doesn't look inspiring at all; the layout looks worse than say, Scorpion Express or RMT, and there isn't really much theming beyond the station, just landscaping. And then there's the cattlepen queue, I wouldn't really expect that at Efteling, I mean even the Dragon at Legoland Windsor has a proper themed queueline.
I'm obviously not in the target audience for this but for an investment from Efteling and as a replacement for Bob, this just looks disappointing IMO.