[QUOTE=BeeHoney;8383377]
Spine clearance is an important part of saddle fit. I own a couple of horses with prominent spines, and here’s what I think. I would start by trying a half pad with shims and an un-padded section down the spine of the pad. The super squishy shims don’t seem to work as well, they seem to smush down to nothing once you sit in the saddle. For this type of situation, I prefer the thin line half pads, as the shims do not squish down and give you a very predictable result.
Now, if your horse also has hollow areas behind the withers, there also are some jelly half pads that are shaped to fill that area in.
To double check your result, have a person on the ground check for spine clearance while you are seated on the horse. Remember, even if the pommel of the saddle has enough clearance, there still could be an issue with clearance a little further back.
Remember, even if there is some clearance, it may not be enough as you land from a jump, or when the horse is in motion, etc.
I’m NOT one of those people that thinks that every horse needs a custom saddle, but spine clearance is a pretty primary issue. If I were you, I would go ahead and buy that new saddle now. Horses DO change some, but honestly, usually not that much IME. I’ve had one or two that have changed drastically, many others barely change at all. IME TBs change the least, unless they are super skinny and unmuscled to begin with.[/QUOTE]
I have to respectfully disagree, based on my own experience with ottb, that some pretty major changes take place in the first 6 months or so. Coming down from racing fit, while also adding at least one BCS and being only 3 all together result in a lot of changes across the top line. Keep in mind this is with horses coming directly off the track and not through a trainer/group rehoming them.
I do agree that after this initial period the changes are much less dramatic than we might see in other horses bc tb have been bred for early maturity.
I do appreciate the comment on spinal fit throughout and will be sure to have a second evaluate from the ground while mounted.
I should mention that there is some clearance while mounted, the saddle is not sitting directly on his withers but it’s not ideal. However, his behavior does not indicate any major issues although the fact that I am keeping riding sessions short only 3 days a week (partly due to work getting in the way) likely helps this.