Quoted from rubberducks:

It's a fallacy that widebodies are slow. There's nothing inherently slow about them. They just tend to have either a lot of stuff packed in (so stop and start), or a lot of people think of machines like Paragon and its ilk which are set up very flat, and have weak flippers. There's also further to travel on some shots so it gives the impression of less speed sometimes.
Of the Superpins Demoilition Man is very fast, Popeye is very fast (but less flow) and probably ties Jonny Mnemonic for fastest orbits in any game, STTNG is fast. Roadshow and JD are average. IJ is slower. TZ is like treacle. WOZ can be fast depending on setup, though obviously not that much flow due to the upper pfs. Hobbit's average depending on setup.
I'd say JJPotC is fairly normal in this respect. Though exceptional in others.