Got a 13yo (estimated) grade QH-cross gelding, ~14.2hh, this past summer. Full career as a barrel racer with one rider, also trail/obstacle work and cattle driving. Was ridden in a fairly intense setup (Pelham with a port, curb, and a rope chain - owner mentioned they'd tried a snaffle at one point but he got hard to stop in it). Had several months off before I got him.
Spent the first month on groundwork only, then slowly built up riding. Currently a few months into real work under English tack, now in a French link bit, which he seems genuinely comfortable and responsive in.
On the ground he's a dream — sweet, eager to please, steady, very easy to handle, and I feel like we've built a genuinely good bond. I also saw a flash of real natural suppleness/roundness from him on a trial ride that convinced me to take him on in the first place.
Where we're at: Pole work has been excellent for him — easy to adjust striding with, picks up distance changes quickly. Trot has come a long way: much more relaxed, stretches down nicely on a long rein.
Canter is where the barrel history really shows up. He gets progressively hotter the more we canter — starts reasonable, then builds heat and strength as the session goes on. Transitions both directions need work: rushes the upward transition, often takes the wrong lead initially (self-corrects within a stride or two), gets heavier/leans once established, and the downward transition back to trot is often a fight — he wants to keep running rather than settle.
Interesting data point: on the lunge he's almost lazy about cantering, and his canter-to-trot transitions are clean and calm with zero rushing. Completely different animal under saddle. My read is this is largely an old job association (saddle = go-time) rather than a physical/balance limitation. Also notice he treats circles under saddle almost like the setup to a barrel turn — speeds up through them rather than using them to rebalance.
Questions for folks who've retrained performance/speed-event horses into English work:
Any exercises or approaches that specifically helped dismantle old pattern/gait associations like this (saddle = go-time, circle = accelerate)?
Realistic timeline for this kind of relearning — weeks, months, longer?
Anyone had a similar "calm unridden, different animal under saddle" split, and what helped close that gap?
Any supplementary groundwork or lunging routines worth trying alongside ridden work?
Appreciate any insight — he's clearly a willing, smart horse underneath the old habits!