looong, but you asked for it!
It’s kind of odd to be the “expert” on this since I haven’t shown much since the mid- 90’s (college and all that, ya know) but I’ll try to give you all an encapsulated version of my experiences.
First, I do have a few posts in this thread with a bit of my backstory. In short, I have spastic diplegic cerebral palsy that effects my legs much more than my arms (though I’ll never be the world’s fastest typist, or a concert pianist). I grew up with horses, and was heavily involved in almost all aspects of the Maryland 4-H horse program… in fact, it was one of the State program/contest directors that introduced me to the whole idea of para-equestrian competition. (He was also the leader of a therapeutic riding program the 4-Hers in his county helped run).
I, of course, had absolutely no idea the level of competition awaiting me, and my county-association-showing self *may * have been a tad cocky. After having my newbie butt solidly kicked in dressage (a W/T test with 10m trot circles and 4-loop serpentines—ack!–on a saintly QH pony who wanted to know when something might be happening, ho hum), I had some redemption in my Eq class, coming in 3rd of (?)9, but not before I lost 2nd by not realizing the difference between my h/j figure 8 and the dressage-style ones (with bend and round circles, LOL) the judge was looking for. Quite the learning curve that day.
As far as tack etc, I tend to prefer a moderately deep seat with substantial knee rolls (though when I switched from my Collegiate Event to a Wintec Pro Classic, the thigh blocks suited me fine), and am of the peacock safety stirrup persuasion. The only other things gear-wise are that I tend to use a breastplate (a holdover from riding little-to-no-withers types, and very handy as the occasional grab-strap for me), and the wedged stirrup pads that are in my irons “backwards” than most— keeping the high side close to the saddle and the low side at the outside of my foot keeps me in contact with the stirrups, and I hear “ouch, my ankles” from anyone else who uses my saddle for an extended period. I’m also never far from an 18-20 inch jumping bat, which I can use as a “gear shifter” if the horse I’m on expects leg aids I can’t give (which, other than kicking and nudging, is all but impossible with the leg braces I wear).
Which brings me to the fact that I am eternally grateful that QH pony was western in a former life; she taught me how to use my seat, weight shifts, and everything BUT my lower leg to ride her…. and that’s also how I started my Morgan. He needed to be able to tolerate leg being there with others on him, but still do what I needed, my way. He wasn’t trained with “custom cues,” per se, but he did require a feeling, accurate ride. (I’ll never forget putting someone up one day so I could watch him go, and hearing, “Wow, I don’t know how you do it! He’s got such a hard mouth! Whereupon I burst out laughing (you could use literally tickle the reins and he’d listen) and proceeded to teach this person how to look up, turn her body, and shift her weight to turn the horse). It was only then that I realized not everyone learns this…
Skipping large periods of time…… Yes, there are politics in para dressage, just as every other USEF division, and much of it seems to be financial. When I started showing para stuff more seriously (and may have had a serious shot at the long list for Atlanta in ’96), you still rode borrowed horses for international competitions, and sometimes nationally, depending on location. Good coaching/training was readily available, and it wasn’t unusual for it to come from my own competitors. I think we all decided to level the playing field as much as possible to push each other and make for better competition overall.
Having been out of the loop now for quite awhile, I’m amazed and rather intimidated by the amount of money para riders are having to front to do this on the international level. It seems to have gone from having the use of a solid 2nd-3rd level horse and being judged with accounting for riding a strange horse for a short period of time, to needing to purchase an FEI-quality horse, and that makes me wonder if the playing field isn’t wholly out of whack again.
As others have said, the folks at USEF Para are great to deal with. They will try their best to answer any questions you can articulate, or they’ll track down someone who can help you answer it. Someone mentioned Hope Hand a while back— super, super rider, and a great lady, even if she did beat my pants off every time.
OK, I’ve definitely rambled enough—time for me to switch to more Q&A mode—ask away!