This is an incredibly comfortable wheelchair. My mother-in-law used it every day until she passed away recently. It can be adjusted to tilt for relaxation or reclined all the way for sleep.
This is a "mid-18"" model, (see photo) which refers to the width of the seat. It works perfectly, but anyone interested should know that we did do a slight modification by moving the controls from the back of the chair, where they would be operated by an aide, to the sides, where they can be operated by the person sitting in the chair. Of course, these could be moved back if you prefer, but we feel this is a much more convenient arrangement.
Average retail price for this model is somewhere around $2500-$3000.