We absolutely want you to ask questions and learn more about your rabbit, that's what we're here for. Although we may not all agree on something, the discussion is helpful because it may bring up things some people haven't thought of.
Here's my take on it. There are a lot of muscles that we can't see and we don't have conscious control over. The body wall is muscle and connective tissue that exists between the skin/subcutaneous fat layer and the body cavity proper. I have observed a lot of spays and done a fair amount of dissection in classes, so if you've done that, you know what I'm talking about. The body wall is made of muscles you can't control. There are also muscles that you can control in the midsection, like abdominal muscles, obliques, etc. All of these muscles are constantly being controlled to keep posture and the body in alignment.
My concern is that these muscles that make up the body wall and the postural muscles of the trunk will not be adequately toned for proper organ alignment in a bunny with splay leg. Because the rabbit has an abnormal gait that may not be the same every day, and there may be strain on muscles that pushes them past where they are supposed to go. This could lead to things like hernias, where the body wall can't hold the organs in the right place, or organs may not be properly protected from damage as the rabbit moves. For instance, the intestines and bladder could be dragged along the ground and have contact with the floor as the rabbit moves. They're not meant to have that kind of pressure on them. There's a reason that the vital organs that are delicate aren't placed in the walking appendages of creatures--the movement can cause physical damage. In addition, there has been some documentation of organs shifting position in a splay legged bunny, mentioned in some of the links. That could mean that instead of the intestines hitting the ground, the kidney is, and that could be really damaging--you know that punching someone in the kidney hard enough can kill them.
I would think that a 3-legged animal would have a much more normal gait, and the trunk muscles would adapt to carrying the body in a way that keeps the organs off the ground. That's just my take on the situation.
.i did see her blog when i first got on RO ..,she loved those sweet babies so much..it was both inspiring and hearbreaking to read...but they were loved and thats much more then we can say for alot of bunnies out there..
