Quote Originally Posted by SequinScandal View Post
I recently had my DME remove all the dump because I thought that would help me sit up straighter but I was wrong and now I slide down even more. Everything just slides right off my lap. Like my legs are kind of going at a downwards angle now.
You can keep the greater dump and still sit up straight by adjusting the back angle. That way, you sit deeper in the chair, sit up straight, and things don't slide off your lap. An adjustable hard back would do wonders for your positioning including better posture. Roho Agility is a popular one.