In the last two weeks, I’ve ridden in the following pads
- Prolite
- Thinline w/ full sheepskin
- Thinline w/ sheepskin around the edges (none on the bottom)
For shock absorbing, I liked the Prolite better than Thinline.
For comfort (horse w/ a sore back that takes time to warm-up), I liked the Thinline w/ full sheepskin, then the prolite, then the Thinline w/ sheepskin around the edges.
My horse has a sore back probably from years of improper riding and a bad saddle fitting (before me) so she is super sensitive in the beginning of the ride while her back is cold. She goes in a Back On Track pad and when it is cold/cool outside, she wears her BoT sheet for at least 30 minutes for her back to warm up. I notice a significant difference in her attitude when I tack up when I use the BoT sheet versus when I don’t. Right now for her, I like the thinline w/ full sheepskin because it has the sheepskin for additional comfort.
But, with the Prolite I “felt” more of a connection with her back. I could feel when she was finally warmed up and loose in her back in my seat. With the Thinline full sheepskin, I have a harder time feeling that kind of connection with her back.
If she also did not have a beginner who rides her 2-3 times a week, I would have stuck with the Prolite since I have enough control to not bounce in the saddle. If I decide to be her only rider and when her back starts to improve, I will most likely start using the Prolite instead of full sheepskin Thinline.