My favorite is the Chronicle but I also subscribe to physical copies of Horse & Hound (GB), Practical Horseman, Noelle Floyd, Sidelines, and pick up a few extras here and there (I’m a fast reader, lol). They all cover show jumping. Untacked is a great quarterly add-on included with my COTH subscription.
Of the non-COTH, I’d recommend them in the above order. Horse & Hound is an enjoyable read each week with fun regular features. Just keep in mind that it’s always from a British standpoint with a touch of European show reporting. But mostly British. For example, their post-WEG issue didn’t contain a segment on show jumping because their teams–they also report on Ireland–didn’t do well. 30+ pages on 3-day and dressage but no show jumping… :lol:
Practical Horseman has improved in recent years and its monthly training features and GM jumping clinic are always interesting. It’s not my first read if they all arrive on the same day. Noelle Floyd is a mix of international circuit lifestyle and rider / horse profiles anchored by lots of photos. It’s a Canadian coffee table magazine that arrives quarterly. Sidelines is similar with not as much of an artistic slant.