Maybe not Altons, but Paultons is pretty much going toe to toe with Legoland and Chessingtons....
In terms of guest experience, particularly factors such as operations and queues, I think you could certainly make that argument, and I’d say I probably do prefer it to either of those personally. However, I still think they’re a tier below any of the Merlin parks in terms of calibre and scale of product.
The most recent estimates indicate that Paultons gets around 1 million guests per year, while Chessington manages around 1.5 million and Legoland manages around 2 million. So if we’re using annual attendance as a barometer of success, they remain a tier below any of the Merlin parks.
I’ve said this before, but I also think the rosy rhetoric of “Paultons good, Merlin bad” ignores a few key nuances.
Firstly, I think it ignores that there are many things Paultons haven’t yet attempted that the Merlin parks have shown some real prowess in. As an example, they haven’t done a dark ride yet, they haven’t done any proper custom coasters yet, they haven't done a large-scale custom water ride yet, and perhaps controversially, I’d argue that they haven’t done any properly “theatrical” theming yet in the way that Merlin arguably excels at at their best. The only area at Paultons that I think rivals Merlin’s best work is Tornado Springs (which really is excellent, very well finished off and very heavily detailed, to be fair to Paultons), and even then, I don’t think Tornado Springs has quite the level of impactful “theatre” that the likes of Wicker Man or Nemesis Reborn/new Forbidden Valley, for two examples from Merlin, have. I think it is very well finished off and arguably more "complete" in terms of overall polish and finish than either of the above examples, but I feel it lacks some of the theatrical "wow" factor of some of Merlin's best work. Another thing to note, albeit perhaps a pedantic one, is that while Hyperia has been criticised for having a cattlepen queue unlike some of Merlin's other coasters, every single ride at Paultons has a cattlepen queue. Even Storm Chaser has a massive cattlepen (a well themed cattlepen, admittedly, but a cattlepen nonetheless). Merlin, to their credit, have at least attempted some more interesting queue design in some cases; for example, Wicker Man has a very nice queue, as does Nemesis Reborn (although Merlin may not be able to claim all the credit for that queue design). Paultons are yet to do any of that more interesting queue design.
Secondly, I also think that it ignores some inherent aspects of Paultons Park's fundamental makeup that may help to foster the guest experience it offers. For example, the visitor figures are lower and the visitor base is quite heavily skewed towards Peppa Pig, which will naturally make the queues for the bigger rides lower. Paultons' rides are also less complex animals than many within the Merlin chain; all of their coasters bar Storm Chaser are relatively simple one-train (or only small car), one lift hill operations. This will go some way towards aiding the commonly touted high uptime and good maintenance of Paultons Park.
Another aspect I would raise if we're talking about success, and one that I haven't commonly heard raised before, is that I would argue that to an extent, Peppa Pig was almost
too successful in that it's given the park a little bit of an image problem. What I mean by this is that Peppa Pig was so successful that it's made the park synonymous with Peppa Pig in the wider public conscious, which may alienate people outside of the Peppa Pig age demographic to some extent under the pretence that "We're too old for Peppa Pig". In Paultons' defence, they are trying their very hardest to dispel this notion with brilliant investments like Tornado Springs, and I think they do market these very, very well for a park of their calibre, but to some degree, I think a lot of people see Paultons, think of Peppa Pig, and think that the park only has rides for tiny kids, thus putting them off. I hope that this image is dispelled with time and increasing excellent investments, but I think that it may hamper their potential to some degree at present.
I'm not trying to do Paultons Park down at all. I think that for what they are, they offer an excellent, supremely pleasant guest experience, their investments are excellent and suit the park well, and they have a supremely exciting future. I'm also not saying that Merlin are perfect by any stretch; I think there are certainly areas in which they could take notes from Paultons on, for sure! I'm simply saying that I think Paultons are not besting Merlin in every single aspect as many make out, and I think that in terms of scale of product, the Merlin parks are still a tier above. Paultons are still largely untested in a number of avenues that Merlin has previously done very well, in my view.