I don’t see any reason why OP would be mad or frustrated at Shadow - they made her trailer to order, and she did not think through the entire result. Plus it was delivered in plenty of time for the trip. I’m not sure I understand about the ramp - I have an xtall xwide trailer, and my ramp is just fine, both in steepness and weight. I always unload out the side - much easier than backing out. My horses stretch their heads down and forward when unloading down the side ramp, so I’ve never given a thought to the height of the opening. One of my barn doors is low, and no horse has ever had a hard time going through. And if the horses are trail riding, I’d bet that they’ve been in situations where low branches have caused at least the rider to duck down. I’ve led my horses under fallen trees that barely clear the pommel of the saddle.
Anyway, it appears that Shadow is trying to re-customize this trailer. I’ve had enough renovations done to my house and barn that I understand that what I ask for and what is delivered often comes with unexpected surprises. Getting upset and yelling at people accomplishes nothing. I always say, “I know I asked for (blank) but now there is this little issue…” And the contractor says, “Oh I see” and we go from there.